Which function does the probability distribution graph represent?
a). p(x) = 2x+1 /20 for x = 1, 2, 3, and 4
b). p(x) = 2x+1 /20 for x = 4, 5, 6 and 7
c). p(x) = 2x+1 /20 for x = 2, 4, 6, and 8
d). p(x) = 2x+1 /20 for x = 1, 3, 5, and 7

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

How many 3/8s are in 6 plz someone tell me now