Ask question

Ask question

All categories

3 years ago

8

What is P(-5) if P(x) = -x^3-4x^2+x-2?

1 answer:

11Alexandr11 [23.1K]3 years ago

7 0

Answer: 18

P(-5)=(-5)^3-4(-5)^2+(-5)-2

You might be interested in

I need help on this please

Schach [20]

Answer:

0.27

Step-by-step explanation:

You take 1.75, and subtract 1.48 from it. 1.75

<u>- 1.48</u>

0.27

4 0

3 years ago

What is it called when a columns filled with pairs of numbers that have the same ratio?

Furkat [3]

That is a ratio table.

5 0

3 years ago

Read 2 more answers

Derricks dog sitting and darlene's dog sitting are competing for new business. The companies ran the ads shown.

raketka [301]

This question dont make sense

7 0

3 years ago

The number of walls, w, that Joe can paint in t hours is given by the equation w=32t−1. Answer the questions below.

klio [65]

We have been given an equation $w=\frac{3}{2}t-1$ that represents umber of walls, w, that Joe can paint in t hours. We are asked to find the number of hours it will take Joe yo paint 7 walls.

To solve our given problem, we will substitute $w=7$ in our given equation as:

$7=\frac{3}{2}t-1$

Let us solve for t.

$7+1=\frac{3}{2}t-1+1$

$8=\frac{3}{2}t$

$8\cdot\frac{2}{3}=\frac{2}{3}\cdot\frac{3}{2}t$

$\frac{8\cdot2}{3}=t$

$\frac{16}{3}=t$

Therefore, it will take $\frac{16}{3}$ hours Joe to paint 7 walls.

3 0

3 years ago

Convert 88 gallons per minute to liters per second

juin [17]

5.55 liters per second

5 0

3 years ago