F(x)=40(12.5)^x Exponential functions f and g are described above.

If the growth factor of function f is k times the growth factor of function g, what is the value of k?

A. 0.5
B. 2.5
C. 8
D. 10

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.

How is the interquartile range calculated?

Which answer choice is it? is it the first ,second,third or fourth giving 40 points for whoever answers correctly you