3 years ago

Give one factor of the polynomial, factor the polynomial completely. f(x)=x^3-4x^2

Mathematics

1 answer:

Mars2501 [29]3 years ago

6 0

(x^2)(x-4) would he the answer here

You might be interested in

Can someone help only answer if you know no scam links or your getting reported.

skelet666 [1.2K]

Answer:

Volume= 10 cm³

Step-by-step explanation:

$V=lwh$

$V=\frac{5}{4} *4*2$

$V=5*2$

$V=10$

7 0

3 years ago

Read 2 more answers

Mary and dan went to a bookstore. mary bought 2 notebooks and 3 pens for $14.50. dan bought 1 notebook and 2 pens for $7.50. how

never [62]

Let $n,p$ be the cost, respectively, of a notebook and a pen. If you buy 2 notebooks and 3 pens (which we know is a cost of $14.50), you spend $2n+3p$

Similarly, if you buy 1 notebook and 2 pens (which we know is a cost of $7.50), you spend $n+2p$

These two equations form the following system:

$\begin{cases}2n+3p=14.5\\ n+2p=7.5 \end{cases}$

Multiply the second equation by 2:

$\begin{cases}2n+3p=14.5\\ 2n+4p=15 \end{cases}$

Subtract the first equation from the second:

$2n+4p - (2n+3p) = 15-14.5 \iff p=0.5$

So, a pen costs 0.5 dollars. Plug this equation in the second equation:

$n+2p=7.5 \iff n+2\cdot 0.5=7.5\iff n+1 = 7.5 \iff n=6.5$

8 0

4 years ago

If h(x) = 2x² - 5 find h(4x²)

nydimaria [60]

Answer:

8x^4-5

Step-by-step explanation:

8x^4-5

Just substitute 4x^2 into x

4 0

3 years ago

Read 2 more answers

Are these right? 9. 6 10. 7 11. 8 12. 8 13. 10 14. 8 15. 9 16. 10

andrey2020 [161]

Yes, again, they are correct.

4 0

3 years ago

Select the answer choice that correctly describes the graph (on a number line) of the inequality: h > 7

Lerok [7]

Close circle at 7 with an arrow pointing

right.

hope it helps

6 0

3 years ago