Which polynomial function has a leading coefficient of 2, root –4 with multiplicity 3, and root 10 with multiplicity 1? f(x) = 2(x – 4)(x – 4)(x – 4)(x + 10)
f(x) = 2(x + 4)(x + 4)(x + 4)(x – 10)
f(x) = 3(x – 4)(x – 4)(x + 10)
f(x) = 3(x + 4)(x + 4)(x – 10)

B

Step-by-step explanation:

The leading coefficient is 2 so that rules out C and D. The function also has a root of -4 but the function has to be the opposite giving you +4 and -10.

So, the answer would be 2(x+4)(x+4)(x+4)(x-10)

I got this right on the unit test

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.