A sequence is shown. 3, 6, 12, 24, 48...
Which function. f(n), represents the nth term of the sequence where f(1)=3?
A. f(n)=2•3^n-1
B. f(n)= 3•2^n-1
C. f(n)= 3•2^n
D. f(n)=6^n

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Can someone answer this question for me