Answer:
You need to add or multiply the degres.
Step-by-step explanation:
donnne wc
Answer:
x²+8x+16
Step-by-step explanation:
f(x) = (x+4)²
= (x+4)(x+4)
= x² + 4x + 4x + 16
= x² + 8x + 16
Answer:
D. Negative
Step-by-step explanation:
the line is facing down when looking at it left to right so it is negative.
Answer) 7/24
This picture should help you understand how I got the answer