Select the explicit expression for the sequence {4, 9, 14, 19...}. f(n)=4+5(n−1)

f(1)=4, f(n)=f(n−1)+5 for n>1

f(1)=5, f(n)=f(n−1)+4 for n>1

f(n)=5+4(n−1)

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

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x