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3 years ago

What is the f of x over the g of x when f(x) = − 2x^3 + x^2 + 16x − 15 and g(x) = x + 3?

Mathematics

1 answer:

weeeeeb [17]3 years ago

7 0

This equals (-2x^3 + x^2 + 16x - 15) / (x + 3) = -2x^2 + 7x - 5

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2) f(x) = x² **<br> g(x)= 3x – 2<br> Find f(g(-4)

Usimov [2.4K]

Answer:

$f(g( - 4)) = 196$

Step-by-step explanation:

The functions are;

$f(x) = {x}^{2}$

and

$g(x) = 3x - 2$

We want to find

$f(g( - 4))$

First we find g(-4) to get:

$g( - 4) = 3 \times - 4 - 2$

$g( - 4) = - 12- 2$

$g( - 4) = - 14$

Now

$f(g( - 4)) = f( - 14)$

This implies that,

$f(g( - 4)) = {( - 14)}^{2}$

$f(g( - 4)) = {( - 14)} \times - 14$

$f(g( - 4)) = 196$

6 0

3 years ago

How many full cases and additional items are needed to fulfill the order? 50 8

Pavel [41]

The computation illustrate that there'll be 13 cases and 2 additional units.

<h3>How to illustrate the information?</h3>

From the information given, it was stated that 80 units are needed, 6. units per case.

Therefore, the number of cases will be:

= 80/6

= 13 remainder 2.

Therefore, there'll be 13 cases and 2 additional units

<u>Complete information</u>

80 units are needed, 6. units per case. What is the number of cases and the number of additional units?

Learn more about computations on:

brainly.com/question/4658834

#SPJ1

5 0

2 years ago

Divide check your result by multiplying

pychu [463]

Answer:

A: 343

B: 18

C: 21

D: 37

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A hummer gets 300 miles on 20 gallons of gas how many on 50 gallons of gas

bija089 [108]

｡☆✼★ ━━━━━━━━━━━━━━ ☾

300/2 = 150

150 x 5 = 750

It would be 750 gallons.

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5 0

3 years ago

Create a word problem that uses rates

Blizzard [7]

Answer:

Ken can walk 404040 dogs in 888 hours.

How many dogs can Ken walk in 121212 hours?

Step-by-step explanation:

answer= 60

7 0

3 years ago

Read 2 more answers