Answer:
x= {0, 7}
Step-by-step explanation:
Answer:
Step-by-step explanation:
Area = pi r^2 if 3 is the radius
pi (3)^2 = 9 pi in^2
if 3 is the diameter then radius = 1.5
pi r^2 = pi (1.5)^2 in^2
9.73, or 9.73x10^-3, hope this helped!
65,000 really easy once you know