Answer:
f(x)=x^2+1 -> f(a+1)=(a+1)^2+1=a^2+2a+1+1=a^2+2a+2
Step-by-step explanation:
Answer:
d= 42
Step-by-step explanation:
Answer:
answer 1 = true
answer 2 . Area of shaded part is 87m^2
<em><u>explanation in the pic above</u></em>
Answer:
Step-by-step explanation:
if it is (4)^(1/4) ft.

if it is (4^1)/4
then

4.05-2.74=1.31
The difference is 1.31 pounds.