"If the formula is used to find the mean of the following sample, what is the value of n? 43, 36, 93, 2, 28, 83, 10, 22, 9, 84, 41, 3, 13, 20, 66
A. 16

B. 13
C. 14
D. 15

Which is the graph of the function y=2(4)^x

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?