Mathematics High School

(hi can someone help me with this?) If f(x) = 4x - 3, what is f(x)^-1?
a.) x/4 + 3
b.) x + 3/ 4
c.) 3 - 4x
d.) 4/x+3

Answers

Answer 1

Answer:

F(x) ^-1= x+3/4

Step-by-step explanation:

Exchange f(x) for y

Y=4x-3

+3

Y+3=4x

/4

Y+3/4=x

Swap y and x

F(x)^-1= x+3/4

Answer 2

Answer:

Here is your answer

Hope it helps

(hi Can Someone Help Me With This?) If F(x) = 4x - 3, What Is F(x)^-1? A.) X/4 + 3 B.) X + 3/ 4c.) 3

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Answer:

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for part of a recipe jada adds 0.35 milliliters of vanilla extract to 16.4 milliliters of milk. How many milliliters does the mixture contain??

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Answer: 16.75 milliliters
Step-by-step explanation:
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Plsss asap help with circles geo!!!!

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3. You’d take half of 98 and the answer would be 49
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Answers

Answer:

A

Step-by-step explanation:

Yes, because there is exactly one x-value for every y-value.


How do you find the value of 35(10^-8)? Find the answer.
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Answers

Answer:

Step-by-step explanation:

35(10⁻⁸) = 35(0.00000001) = 0.00000035

Match each vertex in IJL to its corresponding vertex in the dashed triangle.

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Step-by-step explanation:

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NEED HELP! find the slope of the line that passes through the two given points (-3,4) and (-3, -8)

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Answer:

Y=0

Step-by-step explanation:

The x axis is the same making the line a horizontal line. A horizontal line has a slope of 0

what is 18 rounded to the nearst 1/4

Answers

Answer:

18

Step-by-step explanation:

1/4 is close to 0 so 18 rounded to the nearest ones place is just 18

Answer:

20

Step-by-step explanation:

When we round to the nearest ten, we will round up to a number that has a zero in the ones place but we have to look at the number in the ones place before we round to determine the number in the tens place. The rule is if the number in the place before the place we need to round (in this case the ones place would be what we look at to determine the rounded tens place) 1-4 is going to round down, keeping the tens place the same and the ones place goes to zero, and if the ones number place is 5-9 then we round up, bringing the ones to zero and the tens up by one tens place.

There are 5,280 feet in 1 mlle. If Riley ran 26,400 feet, how many mlles did she run? [Type your answer as a number.]
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Answers

#BTS

#Bangtan

#BTS_Purple_Heart

Riley ran 5 miles. All you needed to do was divide 26,400 by 5,280 which gives you five.

loooook below giving brainliest

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Answer:

32.5 is the correct answer

HELP!! I DON't HAVE MUCH TIME

Answers

the answer is 153 you’re welcome !!

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Answers

Answer:

the answer is 106

Step-by-step explanation:

4558÷43=106

PLEASE HELP ME this is due today

Answers

21 yrd square, the correct answer

In a class of 22 students, 13 have a brother and 15 have a sister. There are 3 students who do not have any siblings. What is the probability that a student has a brother given that they do not have a sister?

Answers

Answer:

1/4

Step-by-step explanation:

The probability that a student has a brother given that they do not have a sister 9/7.

How to calculate the probability of an event?

Suppose that there are finite elementary events in the sample space of the considered experiment, and all are equally likely.

Then, suppose we want to find the probability of an event E.

Then, its probability is given;

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In a class of 22 students, 13 have a brother and 15 have a sister.

There are 3 students who do not have any siblings.

3 students don't have a sibling.

The probability that a student has a brother given that they do not have a sister is;

[tex]\rm P(E)=\dfrac{Number \ of \ favourable \ events}{Number \ of \ total \ events}\\\\ \rm P(E)=\dfrac{13+15-22+3}{22-15}\\\\\rm P(E)=\dfrac{31-22}{7}\\\\ P(E)=\dfrac{9}{7}[/tex]

So, the probability that a student has a brother given that they do not have a sister 9/7.

Learn more about probability here:

brainly.com/question/11234923

#SPJ2

Math edge is attatched, I will mark brainliest to answers!

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Answer:

Step-by-step explanation:

The sum 9 of and x
??

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x + 9 is your answer!



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Answers

Answer:

Hi! Your answer is 1295x^4y^3

Step-by-step explanation:

Simplify the expression.

Answer:

i got 15x^4y^3

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Answers

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need help​

Answers

Answer:

Hi! Your answer is n=4!!

Step-by-step explanation:

Solve for n by simplifying both sides of the equation, then isolating the variable.

Please help me everytime I post this no one helps :( and I need this done soon

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1 I think. Tell me if that is correct

Answer:

Its should be 1 because the graph shows you thats its 1

PLEASEEE HELP ASAP ITS IMPORTANT !!!!

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Answer:

The rate of change in the table is 78 students per year

Step-by-step explanation:

Here, we want to get the rate of change of the function

Mathematically, we can get this by using the formula;

m = (y2-y1)/(x2-x1)

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Let us select the point (4,704) and (17,1718) from the table

The slope is thus;

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There are 35 students in a classroom. The ratio of girls to boys is 2 to 3. How many boys and how many girls are there in the classroom?

A. 21 and 14
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Answers

Answer:

A. 21 (boys) and 14 (girls)

Step-by-step explanation:

2+3=5

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Answers

880$ because 1200-320 would be 880 :)

Marsha wants to walk from the parking lot through the forest to the clearing, as shown in the diagram. She knows that the forest ranger station is 154 feet from the flag pole and the flag pole is 350 feet from the clearing. How far is the parking lot from the clearing? Distance from parking lot to clearing _________

Answers

Answer:

420

Step-by-step explanation:

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(B) -96
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Answers

The answer is D -21

You have 10 coins, all dimes and quarters. The value
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How many dimes do you have?
How many quarters do you have?

Answers

You will have 5 quarters =$1.25
Then 5 dimes which is =50¢
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Answer:

The answer would be 5 of each.

Step-by-step explanation:

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Pls help me pls I’ll give brainliest pls dont answer if you don’t know

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Answer:

x=-2

Step-by-step explanation:

Like terms are terms that are like each other

2x and x both have x

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x=-2

Box the greatest decimal and encircle the least decimal in each number.

1. 3.49 3.498 3.149 3.4

2. 333.5 333.56 33.356 3.987

3. 8.047 80.47 804.7 0.8047

4. 700.08 700.088 700.008

5. 0.123 0.457 0.127 0.0678​

Answers

Answer:

From greatest to least

1) 3.498 3.49 3.4 3.149

2) 333.56 333.5 33.356 3.987

3) 804.7 80.47 8.047 0.8047

4) 700.088 700.08 700.008

5) 0.457 0.127 0.123 0.0678

Step-by-step explanation:

Explaining just 1st and 4th

1.

The number 3.498 is bigger than 3.49 because it's basically this number 3.490

The same thing happens in 2nd and 3rd number 3.49 > 3.40

And the last number I think I don't have to explain :-)

4.

700.088 is bigger because 700.08 is smaller

700.080

If you have any questions contact me on amino Ayleena

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