PLSSS FIND BOTH x’s THANK YOUUU

PLSSS FIND BOTH Xs THANK YOUUU

Answers

Answer 1

Hello!

Solutions = -3 and 1.5

PLSSS FIND BOTH Xs THANK YOUUU

Related Questions

50 POINTS FOR ANSWER AND BRAINLIEST

mukti step equation​

Answers

Answer:

The answer is 53

Step-by-step explanation:

50+48+59+39+58=294

360-294=106

106/2=53

Answer:

53

Step-by-step explanation:

The sum of exterior angles of any polygon is 360 degrees

x + x + 59 + 48 + 50 + 39 + 58 = 360

2x + 254 = 360

x = (360 - 254)/2 = 53

a) Simplify p x q x 4
b) Simplify t x t x t

Answers

The expressions are simplified to;

a. 4pq

b. t³

What are algebraic expressions?

Algebraic expressions are defined as expressions that are made up of terms, variables, coefficients, factors and constants.

These algebraic expressions are also made up of mathematical or arithmetic operations, such as;

AdditionMutiplicationDivisionBracketParenthesesSubtraction

From the information given, we have that;

The expressions are;

1.  p x q x 4

Multiply the terms, we have that;

4qp

2.t x t x t

Multiply the terms, we get;

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how do i do this? i have test on it tomorrow

Answers

The measure of the angle ∠ADC is 36°.

Given that a circle T, the inscribed angle ∠ABC = 72°, we need to find the measure of the angle ∠ADC,

So, according to the inscribed angle theorem,

2 ∠ABC = arc AC

arc AC = 144°

Now, since the whole circumference is 360°,

So,

arc ADC = 360° - arc AC

arc ADC = 216°

So,

∠ADC = 1/2 [arc ADC - arc AC]

∠ADC = 1/2 [216° - 144°]

∠ADC = 36°

Hence the measure of the angle ∠ADC is 36°.

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According to the rational zero theorem, which is not possible zero of the function
(x)=2x^4-5x^3+10x^2-9

A. -9
B. -1/2
C. 1/3
D. 3

Answers

Answer:

  C.  1/3

Step-by-step explanation:

You want to identify the rational number listed that cannot be a root of the given polynomial.

Rational root theorem

Possible rational roots will be off the form ...

  ± (divisor of the constant) / (divisor of the leading coefficient)

Application

When the divisors are listed, this is ...

  ±{1, 3, 9}/{1, 2}

This shows you that 3 cannot be the denominator of any possible rational root.

  1/3 is not a possible zero of the function

__

Additional comment

The list of possible roots is ±{1/2, 1, 3/2, 3, 9/2, 9}.

As it happens, neither of the two real roots is rational.

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Beridze Manufacturing expects to produce 2,400 units in January and 3,700 units in February. Beridze budgets $45 per unit for direct materials. The amount of indirect materials needed for production has been determined to be insignificant and will therefore not be considered in the calculation. The balance in the Raw Materials Inventory account​ (all direct​ materials) on January 1 is $39,150. Beridze desires the ending balance in Raw Materials Inventory to be 10​% of the next​ month's direct materials needed for production. Desired ending balance for February is $50,200. What is the cost of budgeted purchases of direct materials needed for​ January?
Question content area bottom
Part 1
A.$ 108 comma 000
$108,000
B.$ 79 comma 650
$79,650
C.$ 124 comma 650
$124,650
D.$ 85 comma 500

Answers

A

Step-by-step explanation:

How many paths are there from $A$ to $B,$ if you travel along the edges? You can travel along each edge at most once, but you can pass through the same point more than once. (You can pass through $B,$ as long as you end up at the point $B.$)

Answers

Answer:

9

Step-by-step explanation:

You don't need to pass through each edge once.

If we name the top vertex 1 and the bottom vertex 2 then here are the possible combinations:

A-1-B

A-B

A-2-B

A-1-B-A-2-B

A-2-B-A-1-B

A-B-1-A-2-B

A-B-2-A-1-B

A-1-B-2-A-B

A-2-B-1-A-B

Some people say 6 because they think you need to pass through all the edges. But the only restriction with travelling on the edges is you can't pass one twice. The point is read the wording and it becomes easy.

Hope this helps!

Tyshawn is trying to pick out an outfit for the first day of school. He can choose from 8 pairs of pants, 5 t-shirts, 4 sweaters or hoodies, and 2 pairs of shoes. How many different outfits does Tyshawn have to choose from?

Answers

Step-by-step explanation:

A LOT of different outfits !
8  x  5  x  4  x  2   = 320 outfit possibilities

wich expression is equivalent to x -5/3

Answers

Answer:

[tex] {x}^{ - \frac{5}{3} } = \frac{1}{ {x}^{ \frac{5}{3} } } = \frac{1}{ \sqrt[3]{ {x}^{5} } } [/tex]

MARKING AS BRAINLIST PLS HELP

Answers

The value of probability P (A or B) is,

⇒ P (A or B) = 45

We have to given that;

To find the probability that either event will occur.

Now, By given figure we get;

P (A) = 25 + 5

P (A) = 30

P (B) = 5 + 15

P (B) = 20

P (A and B) = 5

Since, The formula is,

⇒ P (A or B) = P (A) + P (B) - P (A and B)

Substitute all the values we get;

⇒ P (A or B) = 30 + 20 - 5

⇒ P (A or B) = 50 - 5

⇒ P (A or B) = 45

Therefore, The value of probability P (A or B) is,

⇒ P (A or B) = 45

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Your bank statement shows a balance of $683. Your checkbook register shows a balance of $462. You earned interest of $11 and had a service charge of $8. There are no outstanding deposits. What is the amount of outstanding checks?

Answers

Amount of outstanding checks is $218

Given,

Bank balance = $683

Check book register balance = $462

Interest earned = $11

Service charge = $8

Now,

Form the linear equation,

Bank balance = Check book register balance + Interest earned + Amount of outstanding check - Service charge

Substitute the data given in the question,

$683 = $462 + $11 + Amount of outstanding check - $8

Amount of outstanding check = $218

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what is the GCF of 36+60

Answers

Answer:

The GCF (Greatest Common Factor) of two numbers is the largest number that divides both of them. In this case, the GCF of 36 and 60 is 12.

Mark as Brainliest!!!

Complete the table by identifying u and du for the integral.

can anyone help me

Answers

The required first answer u = [tex]x^{2}[/tex] + 1 and du = 2x  and second answer u = tanx and du = [tex]sec^2 x[/tex] .

Given that if  [tex]\int\limits {f(g(x)) g'(x)} \, dx[/tex]  then u = g(x) and du = g'(x),

[tex]\int\limits {\frac{x}{\sqrt{x^2+1} } } \, dx[/tex]  and [tex]\int\limits {tan^2 x sec^2 x} \, dx[/tex]

To find u and du by using the integral property

[tex]\int\limits {f(g(x)) g'(x)} \, dx = f(g(x))[/tex].

Consider  [tex]\int\limits {\frac{x}{\sqrt{x^2+1} } } \, dx[/tex]

The above integral can be expressed as

[tex]\int\limits {\frac{x}{\sqrt{x^2+1} } } \, dx = \int\limits {\frac{1}{\sqrt{x^2+1} } } \,x dx[/tex]

That implies, u = g(x) = [tex]x^{2}[/tex] + 1.

Differentiating with respect to x gives,

du = g'(x)

du = d/dx( [tex]x^{2}[/tex] + 1 )

du = 2x + 0.

du = 2x.

Consider  [tex]\int\limits {tan^2 x sec^2 x} \, dx[/tex]

The above integral can be expressed as

[tex]\int\limits {tan^2 x sec^2 x} \, dx = \int\limits {(tanx)^2 sec^2 x} \, dx[/tex]

That implies, u = g(x) = tanx.

Differentiating with respect to x gives,

du = g'(x)

du = d/dx( tanx )

du = [tex]sec^2 x[/tex].

du = [tex]sec^2 x[/tex].

Hence, the required first answer u = [tex]x^{2}[/tex] + 1 and du = 2x  and second answer u = tanx and du = [tex]sec^2 x[/tex].

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Evaluate : 3² x (-2)³ x 5 Working out:​

Answers

Answer: 180

Step-by-step explanation:

Use the order of operations: PEMDAS

Parenthesis

Exponents

Multiplication/Division

Addition/Subtraction

3² x (-2)³ x 5               >There is nothing to simplify within parenthesis

                                   >Exponents are next in Order of Operations

(3)(3) x (-2)(-2) x 5       >This is the exponents expanded

9 x 4 x 5                      >Multiply from left to right

36 x 5

180

Use the table below to find the percentage of data items in a normal distribution that lie a. below and b. above a z-score of 1.8.
z-score
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Percentile 53.98 57.93 61.79 65.54 69.15 72.57 75 80 78.81 81.59 84.13
z-score 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0
Percentile 86.43 88.49 90.32 91.92 93.32 94.52 95.54 96.41 97.13 97.72
z-score
2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0
Percentile 98.21 98.61 98.93 99.18 99.38 99.53 99.65 99.74 99.81 99.87

Answers

1. The percentage of data items below a z-score of 1.8 is 96.41%.

2. The percentage of data items above a z-score of 1.8, is 3.59%.

How did we arrive at the percentage?

To find these percentages, we can look up the  z-score of 1.8 is located in the row labeled "1.8" and the column labeled "Percentile."

The value in this cell is 96.41. This means that 96.41% of the data items in the normal distribution table will have a z-score that is less than or equal to 1.8.

P(z = 1.8) = 96.41%.

To find the percentage above 1.8

100 - 96.41 = 3.59%.

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Solve h(t) = -16t^2 + 16t + 480 where t is time and h is height and finding out how long it would take a ball to hit the ground.

Answers

Answer: Factor the problem

Step-by-step explanation:

Take out the common factor (-16), it will leave you with (t^2 - t - 30)

Factor (t - 6) (t + 5)

t - 6 = 0 or t + 5 = 0

t = 6 seconds

can someone explain how to do this please?

Answers

Answer: 97 degrees

Step-by-step explanation: 180-83=97

find the ordered pair ​

Answers

The ordered pair that is a solution of the system is (-3, -3), the second option.

Which ordered pair is a solution of the system of inequalities?

There are two ways of finding this.

You can use your graph and identify which of the given pointes lies in the region where the two shaded areas intersect.

Another way, is replacing the values of the coordinate points in both inequalities and checking that both are true when evaluated in the point.

Here we will use the graph, because you already had it (and you can see a more precise graph in the image at the end).

We can see that the region os solutions is on the left side of the graph, and the only point that lies on there is (-3, -3)

So that point is the solution.

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A man had a square window with sides equal to 1 metre in his house. He decided that it lets in too much light, so he boarded up half of it and still had a square window 1 metre high and 1 metre wide. How did he do that? (6) Total: 40 marks​

Answers

The man rotated the window by 45 degrees and covered one of the diagonals, resulting in a smaller square window with sides measuring 1 meter.

The man achieved the transformation of his square window by dividing it into two equal halves and boarding up one of them.

Let's analyze the steps he took to accomplish this:

Initially, the man had a square window with sides measuring 1 meter

This means that the window had an area of 1 square meter (1m x 1m = 1m²).

To reduce the amount of light coming through the window, the man decided to board up half of it.

This implies that he covered one of the equal halves of the square window, while leaving the other half open.

By boarding up half of the window, he effectively blocked off half of the area of the square window.

Since the original window had an area of 1 square meter, boarding up half of it reduces the effective area to 1/2 square meter (1m² ÷ 2 = 1/2m²).

The remaining open half of the window still retains its square shape, with sides equal to 1 meter.

Therefore, the man ends up with a square window that measures 1 meter in height and 1 meter in width, but with an area of only 1/2 square meter.

In summary, the man achieved the transformation by boarding up half of the square window, effectively reducing its area to half of the original size while maintaining the same dimensions for the remaining open half. This manipulation allows him to control the amount of light entering his house while preserving the square shape of the window.

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solve the simultaneous equations
2x + 5y = -4

Answers

The solution to the system of equations is x = 2 and y = -1.

To solve the system of equations:

2x - 5y = 9 ...(1)

3x + 4y = 2 ...(2)

Multiplying equation (1) by 4 and equation (2) by 5, we can eliminate the variable 'y':

8x - 20y = 36 ...(3)

15x + 20y = 10 ...(4)

Adding equation (3) and equation (4), the 'y' terms cancel out:

(8x - 20y) + (15x + 20y) = 36 + 10

23x = 46

Dividing both sides of the equation by 23, we find:

x = 2

Plugging the value of 'x'

2(2) - 5y = 9

4 - 5y = 9

Subtracting 4 from both sides of the equation:

-5y = 9 - 4

-5y = 5

y = -1

Therefore, the solution to the system of equations is x = 2 and y = -1.

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Sound waves travel through the air at approximately 343 meters per second. A tuba player plays a constant note that has a wavelength of 4.61 meters.
Determine the period of the sound wave created by the tuba in seconds.

Answers

The period of the sound wave created by the tuba is approximately 0.0134 seconds.

The speed of sound in air is given as 343 meters per second. The formula relating the speed of sound, wavelength, and period of a wave is:

v = λ × f

Where:

v = speed of sound (343 m/s)

λ = wavelength (4.61 m)

f = frequency (unknown)

To find the period, we need to determine the frequency of the sound wave. The period (T) is the reciprocal of the frequency (f), so we can rewrite the formula as:

v = λ / T

Rearranging the equation to solve for the period (T), we get:

T = λ / v

Substituting the given values, we have:

T = 4.61 m / 343 m/s

Calculating the value, we find:

T ≈ 0.0134 seconds

Therefore, the period of the sound wave created by the tuba is approximately 0.0134 seconds.

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Assume that the probability density function of a continuous random variant X is

[tex]f(x)\left \{ {{0,5x, 0\ \textless \ x\ \textless \ 2} \atop {0, else}} \right.[/tex]

try to compute:
(1) E(2X)
(2) E(X^2)

Answers

The calculated values of the expected values are E(2x) = 8/3 and E(x²) = 2

How to calculate the expected values

From the question, we have the following parameters that can be used in our computation:

f(x) = 0.5x, 0 < x < 2

The expected value of 2x is calculated as

E(2x) = ∫2x * f(x) dx

So, we have

E(2x) = ∫2x * 0.5x dx

Evaluate

E(2x) = ∫x² dx

Integrate the function

So, we have

E(2x) = x³/3

Using the boundaries, we have

E(2x) = (2 - 0)³/3

Evaluate

E(2x) = 8/3

The expected value of x² is calculated as

E(x²) = ∫x² * f(x) dx

So, we have

E(x²) = ∫x² * 0.5x dx

Evaluate

E(x²) = ∫0.5x³ dx

Integrate the function

So, we have

E(x²) = 0.5x⁴/4

Using the boundaries, we have

E(x²) = 0.5 * (2 - 0)⁴/4

Evaluate

E(x²) = 2

Hence, the expected values are E(2x) = 8/3 and E(x²) = 2

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How to solve triangle inequalities?

Answers

Answer: The triangle inequality theorem describes the relationship between the three sides of a triangle. According to this theorem, for any triangle, the sum of lengths of two sides is always greater than the third side.

Please Answer!
Given the following diagram, find the required measures.

Answers

Answer:

55°

Step-by-step explanation:

if angle 4 = 105°, then angle 3 must be 180 - 105 = 75° (angles in straight line add up to 180°).

angles in a triangle also add up to 180°.

so we expect angle 2 to be 180 - angle 6 - angle 3

= 180 - 50 - 75

= 55°.

AB is the line segment, M is the midpoint of AB. A is (-4,5) and M is (5, -1), what are the coordinates of B?

Answers

[tex]~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ A(\stackrel{x_1}{-4}~,~\stackrel{y_1}{5})\qquad B(\stackrel{x_2}{x}~,~\stackrel{y_2}{y}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left(\cfrac{ x -4}{2}~~~ ,~~~ \cfrac{ y +5}{2} \right) ~~ = ~~\stackrel{\textit{\LARGE M} }{(5~~,~~-1)} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{ x -4 }{2}=5\implies x-4=10\implies \boxed{x=14} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{ y +5 }{2}=-1\implies y+5=-2\implies \boxed{y=-7}[/tex]

In 2020, the Ministry of Health, in a report on investment in infrastructure and equipment for health units (2007-2020), counted 2,074 health units (between new and improved). If the number of improved health units exceeds the new ones by 200, how many new and improved health units are shown in the report?

Answers

The number of new health units is 937, and the number of improved health units is 1,137.

The number of improved health units exceeds the new ones by 200. In other words, I = N + 200.

We also know that the total number of health units counted in the report is 2,074.

Therefore, we have the equation N + I = 2,074.

Substituting the value of I from the first equation into the second equation, we can solve for N:

N + N + 200 = 2,074

2N + 200 = 2,074

2N = 1,874

N = 937

Now, we can substitute the value of N back into the first equation to find I:

I = N + 200

I = 937 + 200

I = 1,137

Therefore, the number of new health units is 937, and the number of improved health units is 1,137.

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Need help on finding g .

Answers

Evaluating the piecewise function we will get:

g(-1) = -2

g(2) = 0

g(3) = 1/2

How to evaluate the piecewise function?

To evaluate the piecewise function we need to use the correct part depending on the domains.

g(-1), here x = -1, then we need to use the second part of the function:

g(-1) = -(-1 - 1)² + 2 = -4 + 2 = -2

For the second one x = 2, we use the last part:

g(2) = (1/2)*2 - 1 = 0

For the last one, we have x = 3, again we need to use the last part:

g(3) = (1/2)*3 - 1 = 3/2 - 2/2 = 1/2

These are the 3 values.

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A boy walks 1260m on a bearing of 120°. How far south is he from his starting point

Answers

The boy is 630 meters south from his starting point.

To determine how far south the boy is from his starting point

We must take into account the southward component of his shift.

We can imagine a right-angled triangle where the hypotenuse represents the boy's total displacement of 1260 meters, the angle between the hypotenuse and the south direction is 120°, and the side next to the angle represents the southward displacement given that the boy walks 1260 meters on a bearing of 120°.

We can use trigonometric functions to calculate the displacement to the south. Since the adjacent side and hypotenuse of a right triangle are connected in this instance, we will use the cosine function.

cos(120°) = adjacent / hypotenuse

cos(120°) = adjacent / 1260

Solving for the adjacent side (southward displacement):

adjacent = cos(120°) * 1260

adjacent = (-0.5) * 1260

adjacent = -630

The negative sign indicates that the southward displacement is in the opposite direction or "south" relative to the starting point.

Therefore, the boy is 630 meters south from his starting point.

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an academy:
1. Explain the concept of conservation of energy and provide examples to illustrate its
application.

Answers

Conservation of energy is the law of physics that states energy can neither be created nor destroyed, but can be converted from one form to another. Examples of conservation of energy include a moving car losing kinetic energy as it slows down and a battery gaining electrical energy as it is charged. When energy moves from one form to another, the total amount of energy in the system does not change. Another example is a see-saw, where the energy of a person sitting up is transferred to the other person down low when the lever is balanced.

Question
Given the frequency table below, what is the relative frequency of the data value 8?
Value
4
5
6
7
8


Frequency
2
7
9
6
6

Answers

Answer:

2

3

5

5

7

13

14

17

21

31

52

Step-by-step explanation:

but I think the town & is the best. I am not coming out of my reward.. this will be the last one day.. this will not go on. I am not coming to the office until tomorrow as I'm working for, and if I don't get any of that, I'll break it up with a choice. I am a bit worried, so I was 165 2762

A car rental company charge $50 a day and 20 cents per mile for renting a car. Let y be the total rental charge (in dollar) for a car for one day and x be the miles driven. The equation for the relationship between x and y is y = 50 + 20x How much will a person pay who rents a car for one day and drives it 100miles​

Answers

Answer:$2050.

Step-by-step explanation:

To find out how much a person will pay for renting a car for one day and driving it 100 miles using the given equation, you can substitute x = 100 into the equation y = 50 + 20x and solve for y:

y = 50 + 20x

y = 50 + 20(100)

y = 50 + 2000

y = 2050

Therefore, a person who rents a car for one day and drives it 100 miles will pay $2050.

Other Questions
Which of the following statements describes learning and growth measures as a part of the balanced scorecard?b. They focus on innovation and proceeds with an understanding that strategies change over time. Since money is just like any other commodity, it has a price tag usually called the opportunity cost of holding money idle or the difference in earnings for alternative uses of money. Therefore, the price of money is called y = x + 6x - 12a =______b = _____c=______h=______k =_____y-intercept=______x-intercepts =______and_____ it is always a logic error for a derived class to redefine a non-virtual function. a. true b. false Lindsey Corp. uses the percentage-of-credit-sales method and estimates that 8% of the credit sales are uncollectible. After the year-end adjustment, what amount of bad debt expense would Lindsey report for the year what is the relatively stable trait that is grounded in the belief that something greater than the self exists? Which of the following is true? Qualitative data is particularly useful for helping us understand how people think about their lives. Quantitative data is particularly useful for helping us understand how people think about their Iive Quantitative data is especially useful when it provides in-depth analysis of small samples: Quantitative research is most useful for studying tobacco use. none of the above Ms. Mann, a sixth-grade teacher, arranges a parent-teacher conference with Mr. and Mrs. Dixon to discuss a problem she is having with their son Bobby, who has learning disabilities. Most authorities would recommend that Ms. Mann: For about five years, Lucy and Betty have been working for Bright Fires at the same level of management and doing similar kinds of work. Lucy has been focusing on setting specific and difficult goals for herself and believes that exerting a high level of effort will result in the successful performance in her job. On the other hand, Betty compares herself to different managers, such as Meg, who works for the competitor in a similar work position. Betty feels disheartened when she finds out that she is significantly underrewarded at Bright Fires. Lucy's focus on concepts such as difficulty and specificity is a key aspect of what does the size of the star image in a photograph tell you? Which concept is illustrated by United States participation in both the General Agreement on Tariffs and Trade (GATT) and the North American Free Trade Agreement (NAFTA) An institutional language A) describes the language used in education, work and mass media. B) describes the language of the leading spiritual groups. C) describes Latin as the basis for much of the English vocabulary D) describes the language of the medical profession. Group of answer choices A In one hand you hold a 0.12-kg apple, in the other hand a 0.20-kg orange. The apple and orange are separated by 0.75 m. What is the magnitude of the force of gravity that (a) the orange exerts on the apple and (b) the apple exerts on the orange Behavior choices and actions have no impact beyond the health and wellness of the individual making the change. Group of answer choices true false Charles works at a newspaper as a fact-checker. His job is to verify claims to ensure that any conclusions made by the reporters are, in fact, correct. Charles is the metaphorical _____ of the newspaper. to meet idea criteria for intellectual disabilities a child must have below average functioning in what two areas: Out of a pool of 26 men and 29 women what is the probability that 6 men and 6 women will be selected? A cross-country skier who prefers high elevation but flat terrain is looking for a ski vacation destination. Which location would be the best destination for the skier?. an unlicensed employee of a real estate broker who works at a single mutltifamily apartment complex may be paid bonuses by the broker based on a 5.9 kg block is pulled horizontally across a floor by a string attached to it with an acceleartion of 2 m/s what is the tension in the string if the coreffcient of sliding kinetic friction between the block and floor is 0.2