Tina is floating in a plastic boat in a pool. At t = 1 second she reaches a maximum height of 14 meters. At t = 9 seconds, she is 2 meters above the bottom of the pool. At what time will Tina return to maximum height?
What is the amplitude of the function?
Sinusoidal Axis:
Which trig function is represented in the graph?

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant

i think its a and d

step-by-step explanation: