A lifeguard in a tower 20 ft above sea level spots a struggling surfer at an angle of depression of 15 degrees. How far is the surfer from the base of tower rounded to the nearest whole number? ft

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)