Answer:
It is extremely important to protect ecosystems from human-induced change, as ecosystems provide vital services such as air and water purification, climate regulation, and nutrient cycling, which are essential for human well-being.
Preserving natural conditions at all costs may not always be feasible, as human populations continue to grow, and there may be competing demands for resources. On the other hand, prioritizing human needs over the needs of the ecosystem can have detrimental consequences in the long run.
Taking an approach that does not prioritize ecosystem protection can lead to the loss of biodiversity, the degradation of natural resources, and the loss of ecosystem services. These negative consequences can lead to reduced agricultural productivity, increased incidence of natural disasters, and negative impacts on human health.
Finding a balance between human needs and the needs of the ecosystem is therefore critical. This can be achieved through sustainable development practices that promote economic growth while preserving the environment, such as the use of renewable resources, ecosystem restoration, and sustainable agriculture practices.
explain the Alternate Exterior Angles Theorem
The Alternate Exterior Angles Theorem states that when a pair of parallel lines is intersected by a transversal, the pairs of alternate exterior angles formed on opposite sides of the transversal are congruent.
If line AB and line CD are parallel, and line EF intersects both lines at points G and H respectively, then the angles formed on opposite sides of line EF and on the exterior of the parallel lines are congruent.
The Alternate Exterior Angles Theorem states that when a pair of parallel lines is intersected by a transversal, the pairs of alternate exterior angles formed on opposite sides of the transversal are congruent.
In symbols, the theorem can be written as:
∠1 ≅ ∠4
where ∠1 and ∠4 are alternate exterior angles.
This theorem is useful in solving problems involving angles and parallel lines, and it is commonly used in geometry proofs.
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need help asap.
An investment portfolio is shown below.
Investment Amount Invested ROR
Savings Account $2,600 1.7%
Municipal Bond $3,700 3.2%
Preferred Stock $575 12.9%
Common Stock A $1,225 −5.6%
Using technology, calculate the weighted average ROR of the investments. Round to the nearest tenth of a percent.
The weighted average ROR of the investments, based on the provided investment portfolio, would be 2.1%.
How is a weighted average determined?By multiplying each data point by its weight and adding the resulting products, the weighted average is calculated. The weights for all the data points are then added. Divide the weight*value products by the total weights to finish. You've successfully determined the weighted mean.
Find the overall portfolio value first:
= 2,600 + 3,700 + 575 + 1,225
= $8,100
The investments' weighted average Rate of Return (ROR) is:
= (2,600 / 8,100 x 1.7%) + (3,700 / 8,100 x 3.2%) + (575 / 8,100 x 12.9%) + (1,225 / 8,100 x -5.6%)
= 2.076
= 2.1%.
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Which of the following takes all the correlations found in studies of a particular relationship and calculates a weighted average of them?A. Human resource managementB. Resource-based viewC. Meta-analysisD. Strategic managementE. Method of intuition
Option C is correct. Meta-analysis takes all of the correlations found in studies of a particular relationship and calculates a weighted average of them.
In order to identify results on a broad scale, meta-analysis looks for common threads among various studies and applies weights to them. In essence, it expands on the numerous research that might be conducted on a certain relationship topic. For instance, one particular relationship might be investigated using various methods at various points in time. A meta-analysis attempts to compile all of these studies, assign weights to each study, and then determine the outcomes that are on a meta-level, or bigger picture, after taking into account all of the various correlations.
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yuson thinks the design she made is symmetric across the dashed line she drew. How can she use coordinates to show that her design is symmetric?
She can compare the original design with its reflection by plotting both designs on the same graph. If the two designs are identical, then the design is symmetric across the x-axis.
How to show if her design is symmetricTo show that a design is symmetric across a line using coordinates, you can use the following steps:
Choose the equation of the line that the design is supposed to be symmetric across. Let's assume that the line is the x-axis and it is represented by the equation y = 0.Identify the coordinates of each point in the design. For example, if a point is located at (2, 4), its x-coordinate is 2 and its y-coordinate is 4.Reflect each point in the design across the line of symmetry by changing the sign of its y-coordinate. For example, if a point is located at (2, 4), its reflection across the x-axis is located at (2, -4).Compare the original design with its reflection across the line of symmetry. If the reflected design is identical to the original design, then the design is symmetric across the line.Here's an example of how to use coordinates to show that a design is symmetric across the x-axis:
Suppose Yuson has a design with three points: A(2, 4), B(4, 6), and C(6, 4), and she drew a dashed line along the x-axis to represent the line of symmetry.
To check if the design is symmetric across the x-axis, she can reflect each point across the x-axis to obtain the following new coordinates: A'(2, -4), B'(4, -6), and C'(6, -4).
She can then compare the original design with its reflection by plotting both designs on the same graph. If the two designs are identical, then the design is symmetric across the x-axis.
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Please help ASAP! Thanks
Find the equation
to the line below.
Y= __ __ /__ x
[tex]{ \qquad \qquad \huge \rm \underline{ \underline{ \Répondre}}} [/tex]
lets find the equation of line in two point form, considering points (0 , 0) and (-3 , 4)
[tex]\qquad \rm\dashrightarrow \:y - 0= \dfrac{4 - 0}{ - 3 - 0} (x -0)[/tex]
[tex]\qquad \rm\dashrightarrow \:y = - \dfrac{4 }{ 3 } x [/tex]
That's the required equation ~
You can also simply it as :
[tex]\qquad \rm\dashrightarrow \:3y= - 4x[/tex]
[tex]\qquad \rm\dashrightarrow \:4x + 3y = 0[/tex]
Select the correct answer.
Find the quotient of
O A.
B.
O c.
(5+21) (6-4)
(2+1)
36-38
36 +38
68-54
D. 68 +5
and express it in the simplest form.
Reset
Next
The quotient of (5+21) (6-4) and (2+1) is 13/3, expressed in its simplest form
The quotient of two numbers is a way of expressing the ratio of their values. It is the result of dividing one number by the other, and can be written as a fraction or as a decimal.
The quotient of 4 and 8 is 0.5, since 4 divided by 8 is 0.5.
The quotient of (5+21) (6-4) and (2+1) can be expressed as follows:
First, we need to solve each parenthesis separately. The first parenthesis is (5+21), which equals 26. The second parenthesis is (6-4), which equals 2. Therefore, the quotient of (5+21) (6-4) is 26/2, which can be simplified to 13/1.
Now, we need to divide 26/2 by (2+1). The result is 13/3, which is the final quotient.
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Suppose a company has a water cooler cooler that is currently holding 350 cubic inches of water. They have paper cone-shaped cups, each with a height of 3 inches and a diameter of 2 inches. How many whole cups can be filled (to full capacity) before the water cooler is empty? Enter your answer as a whole number.
333 whole cups can be filled to full capacity before the water cooler is empty.
What is volume of an object?
The volume of an object is the amount of space occupied by the object or shape, which is in three-dimensional space. It is usually measured in terms of cubic units. In other words, the volume of any object or container is the capacity of the container to hold the amount of fluid (gas or liquid).
First, we need to calculate the volume of one cone-shaped cup:
The formula for the volume of a cone is V = (1/3)πr²h, where r is the band h is the height. Since the diameter of the cup is given as 2 inches, the radius is 1 inch. Thus, the volume of one cup is:
approximately 333 whole cups can be filled to full capacity before the water cooler is empty.
Next, we need to determine how many cups can fit into the water cooler. To do this, we can divide the volume of the cooler by the volume of one cup:
[tex]V = \frac{1}{3} \pi 1^{2} 3 \\\\V= \frac{1}{3} \pi \ cubic\ inches[/tex]
Number of cups = Volume of cooler / Volume of one cup
Number of cups = 350 cubic inches / [(1/3)π cubic inches]
Number of cups ≈ 333 whole cups
Therefore, approximately whole cups can be filled to full capacity before the water cooler is empty.
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Tim and Lila were doing chores. It took Tim three times as long as Lila to do chores. If Lila finished her chores in 45 minutes, how long did it take Tim to finish?
Linear Equation and It's Application in Real Life
In the given problem, it is an application of linear equation and solving word problem about mathematical operation. It is a combination of general mathematics and algebra.
In word problem about time and work, the equation is 1/x + 1/y + 1/z + ... = 1/t, where
x is the amount of time consume by first person
y is the amount of time consume by second person
z is the amount of time consume by third person
t is the amount of time they consume working together.
In this case, to solve for the amount of work that Rizal can finish the school project alone.
1/x + 1/y + 1/z + ... = 1/t
It can be derived as 1/x = 1/t - (1/y + 1/z + ... ), where x is the amount of work done by Joseph, and y for Maria.
Given
Joseph can finish the chores in 2 hours
Maria can finish the same chores in 4 hours.
Create mathematical equation using the given formula for work problem.
1/x + 1/y = 1/t, where x = 2 hours, and y = 4 hours
½ + ¼ = 1/t, solve for t
The LCD of 2, 4 and t is 4t, the new equation will be
4t(1/2) + 4t(1/4) = 4t(1/t)
2t + t = 4
3t = 4
t = 4/3
t = 1 1/3 hours
Final Answer
1 1/3 hours to complete the task when they work together.
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what is the slope of (-2,-3) (6,2)
The slope is 0.625 or 5/8.
Step-by-step explanation:Remember: Rise Over Run(Up or Down is the numerator and left or right is the denominator)
M = Slope
M = 5 ÷ 8
5 ÷ 8 = 0.625
Hope this Helped! Have a Good Day!
this homework is due now!!!!!
Answer:
D
Step-by-step explanation:
step by step... solved
A jersey originally cots $50. It was marked up 30% after a championship win and then discounted 10% a few months later. What is the price after the discount?
The price after the discount is,
⇒ $58.5
What is mean by Percentage?A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
Given that;
A jersey originally cots $50.
And, It was marked up 30% after a championship win and then discounted 10% a few months later.
Now, The markup price is,
⇒ $50 + 30% of $50
⇒ $50 + 30/100 × $50
⇒ $50 + $15
⇒ $65
And, After 10% discount the price is,
⇒ $65 - 10% of $65
⇒ 65 - 10/100 × 65
⇒ $65 - $6.5
⇒ $58.5
Thus, The price after the discount is,
⇒ $58.5
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In the solid pictured, the cylinder has a radius of 4 cm and a height of 10 cm. There is a hole in the
cylinder in the shape of a square prism. The base of the prism has side lengths 4 cm. Calculate the
volume of the solid. Round your answer to the nearest tenth. Work must be shown to receive full
credit (calculations are preferred over sentences).
The volume of the solid is 342.9 sq. cm.
What is the volume of an object?The volume of an object is the amount of substance that the object can contain. Th three dimensions of the object is required in order to determine its volume.
Considering the question,
volume of a cylinder = [tex]\pi[/tex]r^2h
Where r is the radius and h is the height of the cylinder.
volume of the hole = length*width*height
Thus,
The volume of a cylinder = [tex]\pi[/tex]r^2h
= 22/7*4^2*10
= 502.86
The volume of the cylinder is 502.86 sq. cm.
The volume of the hole = length*width*height
= 4*4*10
= 160 sq cm.
The volume of the solid = volume of a cylinder - volume of the hole
= 502.86 - 160
= 342.86
The volume of the solid is 342.9 sq. cm.
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Classify the following triangle. Check all that apply.
A. Equilateral
B. Isosceles
C. Acute
D. Right
E. Scalene
F. Obtuse
Find the value of the variable (s)
The value of x in the right triangle is 8.7 units.
How to find the angles of a right triangle?A right triangle is a triangle that has one of its angles as 90 degrees. The sum of angles in a triangle is 180 degrees.
The side of a right angle triangle can be found using trigonometric ratios or Pythagoras's theorem.
Hence, let's use Pythagoras's theorem,
c² = a² + b²
where
c = hypotenuse sidea and b are the other legsTherefore,
x² = 10² - 5²
x² = 100 - 25
x = √75
x = 8.66025403784
Therefore,
x = 8.7 units
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The number of hours you study for an exam affects your grade. What is a reasonable value of the range?
The reasonable value of the range would depend on a variety of factors, such as the difficulty of the exam, the amount of material covered, and the level of preparation of the students. However, as a general guideline, a reasonable range for the number of hours studied for an exam might be around 10 to 20 hours. This would suggest that students are putting in a reasonable amount of effort and time to prepare for the exam, without overdoing it or under-preparing.
What happens if in an addition and subtraction of monomials, for example, a -7 appears first and then a +10 with the same exponent and literal, for example X as a literal and a 2 as an exponent. Does it add or subtract?
In this case, when you have a subtraction of -7a^2 and then an addition of +10a^2, you can simplify the expression by adding the coefficients of the two terms that have the same literal and exponent.
So, you have:
-7a^2 + 10a^2
To add or subtract these terms, we need to have the same literal and exponent, which is the case here. The coefficients of the terms are -7 and 10, so we can add them to get:
-7a^2 + 10a^2 = 3a^2
Therefore, the simplified expression is 3a^2.
In summary, when you have terms with the same literal and exponent, you can add or subtract their coefficients to simplify the expression.
What is a correlation? Give three examples of pairs of variables that are correlated. Select the correct answer below. A. A correlation is when one variable causes another variable. B. A correlation exists between two variables when higher values of one variable consistently go with higher or lower values of another variable. C. A correlation is only when two variables tend to change in opposite directions, with one increasing and one decreasing. D. A correlation is only when two variables tend to increase or decrease together. Give three examples of pairs of variables that are correlated. Select the correct answer below. A. the Superbowl winner and the performance of the stock market, amount of smoking and lung cancer, per capita personal income and the percent of the population below the poverty level B. production cost of movies and gross receipts of movies, per capita personal income and the percent of the population below the poverty level, height and weight of people C. amount of smoking and lung cancer, height and weight of people, price of a good and demand of the good D. production cost of movies and gross receipts of movies, inflation and unemployment, the Superbowl winner and the performance of the stock market
1. Option B. A correlation exists between two variables when higher values of one variable consistently go with higher or lower values of another variable
2. Option C. Amount of smoking and lung cancer, height and weight of people, price of a good and demand of the good
What are the examples of correlation?Examples of pairs of variables that are correlated:
The amount of exercise a person gets and their overall physical fitness level - as the amount of exercise increases, the person's physical fitness level tends to increase as well.The number of hours a student studies and their grade point average (GPA) - as the number of hours of studying increases, the student's GPA tends to increase as well.The amount of rainfall and crop yield - as the amount of rainfall increases, the crop yield tends to increase as well.Read more on correlation here:https://brainly.com/question/4219149
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The price p of a pizza is $6. 95 plus $0. 95 per topping t on the pizza, write a function rule
Answer:
p = 6.95 + (0.95 × t)
Step-by-step explanation:
What is a function rule?A function rule explains how to convert an input value (x) into an output value (y) for any given function.
p = 6.95 + (0.95 × t)Why do we do this?To get the total price (p) we need to add the cost of the pizza itself, and add each topping. The part of the equation (0.95 × t) can solve for the price of each topping, so we add that on.
For new customers, there is an additional one-time $150 service fee.
Find a linear equation representing the relationship between x, the number of months of service, and y, the total amount paid in dollars by an
customer.
The value of linear equation which representing the relationship between x, the number of months of service, and y, the total amount paid in dollars by an customer is,
⇒ y = 150x
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
For new customers, there is an additional one-time $150 service fee.
Now, Let the number of months of service = x
And, the total amount paid in dollars by an customer = y
Hence, The correct linear equation is,
⇒ y = 150x
Thus, The value of linear equation which representing the relationship between x, the number of months of service, and y, the total amount paid in dollars by an customer is,
⇒ y = 150x
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3. Communicate and Justify The average cost of
an entree on a restaurant menu is $15. Does this
describe the mean or median? Explain.
The average cost of an entree on a restaurant menu that is $15 describes the mean, not the median.
What is the mean?The mean is the average value of a data set.
To compute the average, the total value of the data set is divided by the number of items involved.
The average value or mean is the quotient of the total value and the number of data items.
On the other hand, the median describes the middle value of an ordered list of data values.
Thus, when an entree on a restaurant menu costs $15 on average, it is a description of the mean value and not the median.
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What is the conversion of 184 cm to feet ?
The conversion of 184 centimetres in feet is equals to the 6.03 feet. Thus, conversion factor from centimetres to feet is 6.03/184 = 0.032.
A conversion factor is a number used to convert one set of units into another set of units by multiplication or division. If conversion is necessary, a conversion factor suitable for equivalent value must be used. For example, to convert meters to centimetres, the appropriate conversion value is 100 centimetres equal 1 meter. It includes converting a value from inches to millimeters, for distance from miles to kilometers, feet or other units. How to convert centimeters to feet : One meter is a measure of length and equals approximately 3.28 feet. Thus conversion factor is 3.28 feet. So, 184meters
= 184× 3.28 feet
= 603.52 feet --(1)
But we need to convert 184 centimeters to feet. So, change meters to centimeters. As you know, 1 meter = 100 centimeters, so 184 meters = 18400 centimeters --(2). Now from equations (1) and (2),
18400 centimeters = 603.52 feet,
Divide both parts by 100,
=> 184 centimetres = (603.52/100 ) feet
= 6.03 feet
Hence required value is 6.03 feet.
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Three boats start cruising around a small island starting at the same time and from the same location, and following the same route. The first boat is going 5km / h * r the second boat is going 4km / h * r and the third boat is going 3km / h * r One full circle around the island is 2 km. In how many minutes will all three boats next meet at the starting location?
PLEASE HELP QUICK
In 120 minutes, all the three boats will next meet at the starting location. The solution has been obtained by using the concept of least common multiple.
What is least common multiple?
Least Common Multiple is abbreviated as LCM. The smallest multiple shared by two or more different numbers is referred to as the least common multiple.
We are given that three boats start cruising around a small island starting at the same time and from the same location, and following the same route.
They take one full circle around the island which is 2 km.
First boat:
It covers 5 km in 60 minutes.
So, it will cover 2 km in 60/5 * 2 = 24 minutes
Second boat:
It covers 4 km in 60 minutes.
So, it will cover 2 km in 60/4 * 2 = 30 minutes
Third boat:
It covers 3 km in 60 minutes.
So, it will cover 2 km in 60/3 * 2 = 40 minutes
Now, taking the LCM of 24, 30 and 40, we get 120.
Hence, in 120 minutes all the three boats will next meet at the starting location.
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given f(x)= -x^2+2x+6, find f(-7)
The value of f(-7) in the given function, f(x) = -x^2 + 2x + 6, is -57
Determining the value of a given functionFrom the question, we are to determine the value of f(-7) in the given function
The given function is
f(x) = -x^2 + 2x + 6
To find the value of f(-7) in the given function,
We will substitute -7 for x in the expression for f(x) and evaluate the resulting expression
That is,
f(x) = -x^2 + 2x + 6
f(-7) = -(-7)^2 + 2(-7) + 6
Simplifying this expression gives:
f(-7) = -49 - 14 + 6
f(-7)= -57
Hence, the value of f(-7) is -57
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Phone A, write an equation that relates the value of the phone in dollars v to the years since release, t
The value of phone B is [tex]\omega = 840[/tex].
Define Linear Equations.Any equation with a maximum degree of 1 is said to be linear. In a linear equation, no variable has an exponent bigger than 1, thus. There is always a straight line on the graph of a linear equation.
Given that each term in a linear equation has an exponent of 1, graphing an algebraic equation always yields a straight line. For this reason, it is referred to as a "linear equation." There are both one-variable and two-variable linear equations.
[tex]v= 1000[/tex]
[tex](\frac{4}{5})^d[/tex] is the value of phone A and
[tex]\omega = 840[/tex] is the value of phone B.
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Complete Question;
For each cell phone, write an equation that relates the value of the phone in dollars to the years since release, t. Use v for the value of Phone A and w for the value of Phone B.
how to convert 1ml to cc?
One milliliter is equal to one cubic centimeter
To convert 1 milliliter to cubic centimeter , we can use the following formula:
1 mm = 1 cc
The conversion is the process of changing the unit of one quantity to another units
The conversion factor is defined as the number that is used to change one unit to another units by multiplying or dividing
Therefore,
The volume in cc = Conversion factor × The volume in ml
Substitute the values in the equation
The volume in cc = 1 × 1
Multiply the terms
= 1 cc
Therefore, one ml is 1 cc
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trucks in a delivery fleet travel a mean of 110 miles per day with a standard deviation of 25 miles per day. the mileage per day is distributed normally. find the probability that a truck drives between 92 and 144 miles in a day. round your answer to four decimal places.
Therefore, the probability that a truck drives between 92 and 144 miles in a day is 0.7454, or about 74.54% (rounded to four decimal places).
What is probability?Probability is a measure of the likelihood of an event occurring, expressed as a number between 0 and 1. An event with probability 0 is impossible, while an event with probability 1 is certain. In probability theory, an event is any outcome or set of outcomes of a random process or experiment. The probability of an event is determined by calculating the ratio of the number of ways the event can occur to the total number of possible outcomes. Probability is used in a wide variety of fields, including mathematics, statistics, physics, engineering, finance, and economics, to model and analyze random phenomena and make predictions about future events.
Here,
To solve this problem, we need to standardize the given values using the formula:
z = (x - μ) / σ
where z is the standard normal random variable, x is the observed value, μ is the mean, and σ is the standard deviation.
For x = 92:
z = (92 - 110) / 25 = -0.72
For x = 144:
z = (144 - 110) / 25 = 1.36
Using a standard normal distribution table or a calculator, we can find the probability that a standard normal random variable falls between -0.72 and 1.36:
P(-0.72 < z < 1.36) = 0.7454
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What is 64 kg as lbs?
To convert between pounds and kilogrammes, multiply the number of pounds by 0.45359237, and to do the opposite, multiply the number of kilogrammes by 2.20462.
So, 64 kg is equal to 141.095 lbs.
One pound is nearly equal to 454 grams. A kilogramme value is 2.20462 pounds.
1 pound is equal to 0.45359237 kilograms.
Use the formula below to convert kilogrammes (kg) to pounds (lbs):
For conversion of kilograms to pounds, multiply your figure by 2.20462
64 kg can be converted to pounds by multiplying by 2.20462:
96 kg X 2.20462 lbs/kg
=141.095 lbs
Therefore, 64 kg is nearly equal to 141.095 lbs.
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Because her standard deduction is greater than the amount she made, it turns out that Susan never owed taxes. How large of a refund should she expect from the Federal government if she follows through on filing her 1040 form?
Based on the information, it can be inferred that Susan can receive a 100% refund of the taxes that were erroneously charged to her.
What is the amount that Susan can receive as a refund?According to the previous information we can infer that the government can refund 100% of the money that she wrongly contributed to her taxes. This is because this return does not have a %, but is equivalent to the excess contributions that she made. Due to the above, we can affirm that she can receive all the surpluses that she contributed without any type of withholding or percentage.
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The base of a triangle is 5 inches more than 2 times the height. If the area of the triangle is 9 square inches, find the base and height
The base of the triangle is 9 inches and the height is 2 inches.
Let's denote the height of the triangle as h, and the base as b.
We know that the area of a triangle is given by the formula:
Area = (1/2) * base * height
Substituting the values we have:
9 = (1/2) * b * h
Multiplying both sides by 2 gives:
18 = b * h
We also know that the base is 5 inches more than 2 times the height:
b = 2h + 5
Substituting this expression for b in terms of h in the area equation, we get:
18 = (2h + 5) * h
Expanding the right-hand side, we get:
18 = 2h^2 + 5h
Rearranging this equation, we get:
2h² + 5h - 18 = 0
We can solve for h by using the quadratic formula:
h = [-b ± [tex]\sqrt{b² - 4ac}[/tex]] / 2a
where a = 2, b = 5, and c = -18.
Plugging these values into the formula, we get:
h = [-5 ± [tex]\sqrt{5^{2} - 4(2)(-18) }[/tex]] / (2 * 2)
Simplifying:
h = [-5 ± [tex]\sqrt{169}[/tex]] / 4
Taking the positive solution:
h = [-5 + 13] / 4
h = 2
Now that we know the height is 2 inches, we can use the equation b = 2h + 5 to find the base:
b = 2(2) + 5 = 9
Therefore, the base of the triangle is 9 inches and the height is 2 inches.
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The density of lanthanum is given as a rate of 6. 15g/mL. What is the density of lanthanum in pounds per liter if 1lb=0. 454kg
? Express your answer as a fraction in lowest terms
Lanthanum, a chemical element with the atomic number 57, has the symbol La in the Periodic Table.
Density is calculated by comparing an object's mass to its volume.
In this question the density of lanthanum is given in grams per mililitre.
For lanthanum density, the appropriate response is 6.15 grammes per millilitre.
To convert grams into kilograms, we do
Since\s1g=.001kg
Hence, the formula to determine the density of lanthanum in kilogrammes is 0.001*6.15g/ml, or 0.00615kg/ml.
Hence, 0.001*6.15g/ml, or 0.00615kg/ml, is the formula for computing the density of lanthanum in kilogrammes. Therefore,
The density will then be 0.00615/0.454 lbs/ml, or 0.0135462555066 lbs/ml, which is the equivalent in pounds.
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