Suppose that the number of car accidents per day in Charlotte, NC has been recorded for the past year. This table is a probability distribution table that represents the data collected. X 0 1 2 3 4
P(X) 0.09 0.16 0.32 0.20 0.23

What is the expected number of accidents on any given day?

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

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,

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong