5. A person whose eyes are 5 feet above the ground is standing on the runway of an airport 100 feet from the control tower. That person
observes an air traffic controller at the window of a 132 foot tower.
What is the angle of elevation?

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

answer is 12345678900987654321234567890987654321

step-by-step explanation:

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94