Please help Use the graph to write an explicit function to represent the data and determine how much money Taryn earned in week 5.

A. f(n) = (3)^n-1; f(5) = 81
B. f(n) = 4(3)^n+1; f(5) = 2,916
C. f(n) = 4(3)^n; f(5) = 972
D. f(n) = 4(3)^n-1; f(5) = 324

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?