Mathematics College

Evaluate f(4)  for the function f(x)=3x-5
A.12
B.7
C.9
D.17​

Answers

Answer 1

the answer is b.7

Step-by-step explanation:

because you have to plug in the f(4) to the equation like this

f(4)=3(4)-5

and then multiple 3x4 which is 12 then subtract 12 and 5 and you get 7.

Related Questions

What percent is 31 green fish out the f 49

Answers

Answer:

divide 31 by 49 and multiply the result by 100

(31÷49 ) × 100

The answer is 61.22%

In ABCD, the measure of D=90°, CD = 5.4 feet, and DB = 2.2 feet. Find the measure
of C to the nearest degree.

Answers

Answer:

the answer is 22

gggggggggggggggfffffgg

GRAPH f(x)=-|x-5|
i need the endpoint and then any other point

Answers

Answer:

The highest point is at (5, 0)

Another point on this graph is (6, -1)

The graph and explanation are below.

The probability that Jessica will strike oil is 18%. If she drills 14 wells, find the probability that she will make exactly 4 strikes.

Answers

Answer:

19 678932

Step-by-step explanation:

i am not sure

12(-5z - 4)
please help me

Answers

Answer:

-60z - 48

Step-by-step explanation:

Is your expression.

Simplify 1/2(8-4g) pls help me

Answers

Answer:

2(-g+2)

Step-by-step explanation

Answer: −2g+4

Step-by-step explanation:

I attached image of explanation! Hope this helps!

PLEASE HELP THE TEACHER WONT

Answers

Answer:

i believe your answer is c

Step-by-step explanation:

13/25 is 52 percent so you click the one that has 52 squares shaded

A disease is spreading through a flock of 100 sheep. Let S(t) be the number of sick sheep t days after the outbreak. The disease is spreading at a rate proportional to the product of the time elapsed and the number of sheep who do not have the disease. Suppose that 10 sheep had the disease initially. The mathematical model is:________

Answers

Answer:

módem an decandes frenses

Answer:

10 out of 100

Step-by-step explanation:

Find the value of x. Round the length to the nearest tenth.
A. 7.2 ft
B. 6.9 ft
C. 13.9 ft
D. 9.7 ft

Answers

Answer: 7.2ft

I explanation

What does it mean to say that a data point has a residual of 0?
A. The point lies above the regression line.
B. The point lies directly on the regression line.
C. The predicted value for that point is 0.
D. The point falls at the origin.

Answers

Hi!!!

B. the point lies directly on the regression line.

Hope this helped!

Have a good day:)

The point lies directly on the regression line.

Option B is the correct answer.

What is a regression line?

A regression line is a straight line that represents the relationship between two variables in a scatter plot.

In other words, it is a line that best fits the data points in a scatter plot by minimizing the difference between the actual data points and the predicted values on the line.

We have,

When we talk about the residual of a data point in the context of regression analysis, we are referring to the difference between the actual value of the response variable (dependent variable) for that data point and the predicted value of the response variable based on the regression equation.

If a data point has a residual of 0, it means that the predicted value for that data point is exactly equal to the actual value of the response variable.

This can occur when the data point falls directly on the regression line, as in option B.

Thus,

The point lies directly on the regression line.

Learn more about regression lines here:

https://brainly.com/question/7656407

#SPJ7

The type of speech used to encourage the audience to take action is
O Entertaining
O Informative
O Motivational
O Persuasive

Answers

the answer is Motivational

Answer:

Motivational

Step-by-step explanation:

Given that A and I are the centers of the congruent circles shown below, compare the quantity in column A with the quantity in column B. Choose the best answer. The quantity in column A is greater. The quantity in column B is greater. The two quantities are equal. The relationship cannot be determined from the information given.

Answers

Answer: The two quantities are equal

Step-by-step explanation:

Edge2021

C. The two quantities are equal

Step-by-step explanation:

Edge 2020 2021

Help plsssss!!!!!!!!!!!!!

Answers

Answer:

Percent, Part, whole, I am not sure the rest hope this helped though

Step-by-step explanation:

Answer:

15% is the percent, 9$ is the part and the original price is the whole

the original price is 60$ and the coustomer buys it for 51$

Ms. Gallegos burns 236 calories riding her bike each hour. She wants to burn more than 590 calories riding her bike at the same rate.



Which inequlity represents all possible values for t, the number of hours Ms. Gallegos must ride her bike to burn more than 590 calories?



A.
t > 2.5

B.
t < 2.5

C.
t > 0.4

D.
t < 0.4

Answers

Answer:

Bro the answer is A

Step-by-step explanation:

trust me straight 100% brain dead person

For the quadratic function f(x) = x2 + 8x + 12 in standard form, find the following key features:
vertex
y-intercept
Roots x =
and x =
Axis of Symmetry x =

Answers

Answer:

vertex:(−4,−4)

y-intercept:(0,12)

roots x=−2

and x= -6

AOS:-4

Step-by-step explanation:

Using the digits 1 to 5 , Atmos one time, placed a digit in each box to create an expression which is the largest possible value.

Answers

Answer:

4^5+2x3

Step-by-step explanation:

4^5+2x3

What does it mean to be “in the red?”
a.
You have more credits than debits.
b.
You have more debits than credits.
c.
You cannot find your financial records.
d.
Your financial records are inaccurate.

Answers

Answer:

b.

You have more debits than credits.

Step-by-step explanation

Being in the red means that you are in debt so im 90% sure its B

If you get this wrong then i am very sorry.This is my input :)

Answer:

B

Step-by-step explanation:

In accounting, if the debit balance is more than the credit balance on income statement, there is a loss.

If the credit balance is more than the debit balance on income statement, there is a profit.

Option C and D are both not correct because this does not relate to whether a Financial record is accurate or not.

What is 79.2 divided by 2.55

Answers

79.2 / 2.55 = 31.0588

Sam received 64 dollars and 8 movie tickets for his birthday. He went to a sporting goods store and bought a baseball glove, baseball, and bat. He had 31 dollars left over, how much did he spent on the baseball gear ? can you guys plz do the five step method Step 1: Ask the question. Step 2: Select the modeling approach. Step 3: Formulate the model. Step 4: Solve the model. Step 5: Answer the question.

Answers

Answer:

Sam spent 33 dollars on baseball gear

Step-by-step explanation:

1. he has 64 dollars

2. he is left with 31 dollars

3. 64 - 31 = 33

2. you can check by adding 31+33=64

The radius of the circle is 2.5 cm. - Find the circumference of the circle. Round your answer to the nearest centimeter
2.5 cm
8 cm
O 16 cm
O 79 cm
O 157 cm

Answers

Answer:

I would say A but i am not sure i did not take the test

Step-by-step explanation:

Which scenario matches the relationship shown in the table?
Sakura walked 6 miles yesterday.
Sakura walks 6 miles every day.
Sakura walked less than 6 miles.
Sakura walked 1 day in 6 miles.

Answers

Do you have a photo of the table?

Answer:

It’s B) sally walks 6 miles every day

Step-by-step explanation:

4
Which of the following is a function?
А
B
C
D

Answers

Answer:

B)

Step-by-step explanation:

A function is when every input has one output.

Easiest way is to do the "vertical line test" and "horizonal line test."

Basically you draw a vertical line and a horizontal line.

If either line passes through more than one point, then it is not a function.

The only one that passes them is B, the line.

Answer:

B

Step-by-step explanation:

A function is when every input has one output.

Easiest way is to do the "vertical line test" and "horizonal line test."

Basically you draw a vertical line and a horizontal line.

If either line passes through more than one point, then it is not a function.

The only one that passes them is B, the line.

Solve the inequality

Answers

the answer would be

-3 ≤ x ≤ 5

Find the like terms in the following.​

Answers

Answer:

1 is the like term in a series as there is nothing common

.sorry if mistake.

like terms =

2x,-6x,

5y²,-9x²,18y²

Find the measure of 43.
43
77
<3 = [?]
Enter

Answers

Answer:

<3 = 77⁰

Step-by-step explanation:

Since 77⁰ and <3 are interior angles, angles inside the parallel line are in the same. This means that <3 will be 77⁰.

Hope this helps and stay safe, happy, and healthy, thank you :) !!

?=103°

Answer:

<3+77=180 co interior angle

<7=180-77=103°

A dilation produces a smaller figure. Which is a possible scale factor?
0 -2
O 1/3
O 1
O4

Answers

Answer:

1/3

Step-by-step explanation:

Which number line shows the solution to the inequality 9x-4<5? I NEED IT ASAP PLSS free 15 points

Answers

Answer:

B would be your answer I think Don't hold me to it!

Step-by-step explanation:

Answer:B -4-2 0 2 4

Step-by-step explanation:

HELP ME PLEASEEEEEEEE

Answers

x=25

mmmmmmmmmmmmmmmmmmmmm

Answer:

25

Step-by-step explanation:

Find the RANGE for the function f(x) = -4x - 9 if D = {1/2 ,0}

Answers

Answer:

-11, and -9 is the range for 1/2 and 0 respectively

Step-by-step explanation:

Dylan opened a credit card account with $700,00 of available credit. Now that he has made
some purchases, Dylan's account only has $539.00 of available credit. What is the percentage
decrease of the amount of available credit in Dylan's account?
A.
23%
B.
17%
C.
30%
D.
77%

Answers

A23%
539 divided by 700 is .77
Which is 77% of the original
So 100-77 is 23%
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