(y^2+y)(x^4+3x^3-2x^3)=y^2(x^4+3x^3 -2x^3)+y(x^4+3x^3-2x^3( is an example of:

a. vertical multiplication

b. the distributive property

c. foil

d. multiplying 2 binomials

B. Distributive property

Step-by-step explanation:

The distributive property says

You are given the expression

Denote

then your expression is

Here, you can see that distributive property was used.

Now, change c into the again

to get the distributive property for the initial expression

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~