For a standard normal distribution, find the approximate value of P (z 0.42). Use the portion of the standard normal table below to help answer the question.
A) 16%
B) 34%
C) 66%
D) 84%

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

i think the answer is true

step-by-step explanation:

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later