3a^3 is the answer
Hope that helps
What is the X in the problem
Answer:
The circumference is pi times larger than the diameter of a circle.
Step-by-step explanation:
The formula of the circumference of a circle is
C = 2(pi)r = (pi)d
C = (pi)d
To find the ratio of the circumference to the diameter, divide both sides of the equation by d.
C/d = pi
The circumference is pi times larger than the diameter of a circle.
Answer
given,
mean of women (μ)=63 inches
standard deviation of women (σ)= 2.4 inches
mean of men (μ)=70 inches
standard deviation of women (σ)= 2.5 inches
for women




using z-table

![P(x>66)=0.1056[/tex]for men[tex]P(x>66)](https://tex.z-dn.net/?f=P%28x%3E66%29%3D0.1056%5B%2Ftex%3C%2Fstrong%3E%5D%3C%2Fp%3E%3Cp%3Efor%20men%3C%2Fp%3E%3Cp%3E%5Btex%5DP%28x%3E66%29%20)



using z-table

