Answer:
17 is the answer.
Step-by-step explanation:
Radius = circumference/2(3.14)
OPTION 3
Juan did.
The line on his graph takes longer to get to 8 blocks.;-D
Answer:
Third graph in the photo
Step-by-step explanation:
x^2+3x-4 can be factored as (x+4)(x-1). When y=0, x must be -4 or 1 to satisfy the equations, and thus the roots of the graph are at x=-4 and x=1. When x=0, y=(4)(-1)=-4. The only graph that satisfies both of these requirements is the third/last one.
