Question

#1 draw a model to represent the polynomial x^2 + 2x + 4.

A. 1 hundreds block, 1 tens block and 4 ones block
B. 1 hundreds block, 2 tens block and 4 ones block
C. 2 hundreds block and 4 ones block
D. none of theese

Answer 1

B is valid. if x = 10 x^2 = 100

Answer 2

its B right

Answer 3

yes

Answer 4

thank you im doing several pages of hw can you help with toher questions i got stuck on

Answer 5

Simplify the polynomial.
-3f^2 + 4f -3 + 8f^2 + 7f + 1

A. 5f^2-11f+2
B. 11f^2+11f+2
C. 5f^2+11f-2
D. -5f^2+11f-2

Answer 6

C