PLEASE SOMEONE HELP ME The height of a seat on a Ferris wheel can be modeled as

H (t) = 48 sin (pi/30t + 3pi/2) + 53, where t is time in second and H(t) is height in feet.

How far off the ground is a seat when it is at the top of the Ferris wheel?

A. 53 feet
B. 96 feet
C. 101 feet
D. 106 feet

the answer is. -82562234434584

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500