Answer:
50pi circumference
96pi area
Step-by-step explanation:
The outer pathway is a circle of radius 25, so the circumference is
2*pi*25 or 50pi
The are is pi*r^2 or 625 pi - pi*23^2 = 96pi
3.643 x 10^3
move the decimal in between the first and second number
However many times you move the decimal, that is you exponent.
Oracles are a myth. They come from the greeks legends that include Zeus and the Olympians.
Answer:
C
Step-by-step explanation:
negative exponent flips the fraction
4^2=16
x^2 becomes x^4
y becomes y^2
Answer:
E) The probability of a Type II error would increase and the power of the test would decrease.