The answer is B because 4 X 7 is 28 so 9 times 7 is 63
Answer:
45
Step-by-step explanation:
Answer: 3^4x5^2
Step-by-step explanation:
Answer:
-8 and -2
Step-by-step explanation:
f(x) basically means y and at the y value 0 the x values are -8 and -2 (also known as the roots of the function)
Equation pi X r^2 first one = 158.37
second one 50.27