Answer:

Step-by-step explanation:

Answer:
x^3-10x^2+x+120
Step-by-step explanation:
Assuming you mean roots -3, 5, 8
These happen when we have (x+3)(x-5)(x-8)=0
Expand this
(x^2-2x-15)(x-8)=0
=x^3-2x^2-15x-8x^2+16x+120
=x^3-10x^2+x+120
D.dilation changes the size is your answer. Hope this helps!
A term that describes the fraction that has a variable or valuable expression proper factor
Answer:for number one its q and r and then its w,x,y for the second one
Step-by-step explanation:
hope its helps