2 years ago

SOLVE THIS PLEASE, ITS GOT SOMETHING TO DO WITH SOH, CAH, TOA

Mathematics

1 answer:

gtnhenbr [62]2 years ago

7 0

Answer:

x ≈ 36.9°

Step-by-step explanation:

Using the sine ratio in the right triangle, that is

sinx = $\frac{opposite}{hypotenuse}$ = $\frac{6}{10}$ , then

x = $sin^{-1}$ ( $\frac{6}{10}$ ) ≈ 36.9° ( to 1 dec. place )

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the performing arts department put in its spring show on Friday and Saturday nights. the price of a ticket was the same both nig

Galina-37 [17]

Let $p=$ the price of a ticket
Let $c=$ the cost to put on the show

Formula:
(profit) = (ticket price) * (number of people) - (cost to put on show)
We have two equations here:
$500=120p-c$
$400=100p-c$
Solve:
$100=20p$
⇒ $p=5$
⇒ $400=100(5)-c$
⇒ $400=500-c$
⇒ $c=100$

So the price of a ticket is $5, and the cost to put on the show is $100.

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