The following set of ordered pairs represents a function, but one of the values is missing: {(-4,-1), (-3,-1), (3, 2), (5,2), (2, 2)}. What conclusions can you make about the missing value?
Justify your arguments.

idk lol

step-by-step explanation:

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,

12cm

the answer is d