Answer:
b
Step-by-step explanation:
answer is b
3.14 x 8^2 = 200.96 (divided by) 2 = 100.48
1/2 (8 x 12) = 48 x 2 = 96
100.48 + 96 = 196.48
A = 196.48
Both are parabolas, vertex at origin, 4x^2 is concave up and the other is concave down
hope that helps
Answer: a is the answer
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
the value of a and c has to be greater than the value of b