1. A raffle prize of 14x^2/15 dollars is to be divided among 7x people. Write an expression for the amount of money that each person will receive.

(SHOW WORK)

2. For a short time after a wave is created by wind, the height of the wave can be modeled using y = a sin 2pi t/T, where a is the amplitude and T is the period of the wave in seconds.

How many times over the first 5 seconds does the graph predict the wave to be 2 feet high?

(SHOW WORK)

Question

Aiyana Schwartz

9 January, 20:32

+4

Answers (1)

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Nickolas Tanner · Answer 1

Step-by-step explanation:

Q1

7x people=14x^2/15

1 person = (14x^2/15) : 7x

/ / = (7x^2/15) : x

Each person will recieve = (7x^2/15) : x