Answer:
f(0)=0
Step-by-step explanation:
The number in the parenthesis in a function are what you substitute for x, so do that for the problem:
f(x)=(1/2)(x) --> f(0)=(1/2)(0)
Then solve for f(0) by simplifying the other side of the equation:
f(0)=0
.Answer: C
Step-by-step explanation:
4.5+p would be the full length of 18 since it is sharing the total length.
Its asking to find an answer between 9 and 7 so the answer would be 8
Perimeter is the distance around the outside.
A square has 4 equal sides:
Perimeter = 21 x 4 = 84 yards