Acharity organization had a fundraiser where each ticket was sold for a fixed price. after selling 200 tickets, they had a net profit of $12,000. they had to sell a few tickets just to cover necessary production costs of $1,200. let y represent the net profit in dollars) when they have sold & tickets. which of the following could be the graph of the relationship?

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step-by-step explanation:

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92

3.73 * 10^7 is the anser for ttm ur welcome < 3

step-by-step explanation: