A hovercraft takes off from a platform.
Its height (in meters), 2 seconds after takeoff, is modeled by:
h(x) = -3(x - 3)2 + 108
What is the height of the hovercraft at the time of takeoff?

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation:

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of

thus, the first answer choice, y = sec x, is the correct one