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Furkat [3]
4 years ago
9

Can you please explain how you solve these questions? ​

Mathematics
1 answer:
Margaret [11]4 years ago
8 0

Answers:

10) 30\°

11) 30\°

12) 45\°

Step-by-step explanation:

In this problem we have to find the angle of each expression:

10) cos(x)=\frac{\sqrt{3}}{2}

x=cos^{-1}(\frac{\sqrt{3}}{2})

x=30\°

11) sin(x)=\frac{1}{2}

x=sin^{-1}(\frac{1}{2})

x=30\°

12) tan(x)=1

x=tan^{-1}(1)

x=45\°

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If 1 16 oz can cost. $1 how much is 8 40oz cans
Studentka2010 [4]

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8 I think

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Grant is painting a rectangular board that has a width of į foot. He has enough
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3 years ago
Cedric and Josh both ordered the same size pizzas at Marco’s Pizzeria; however, they ordered different toppings. Marco’s charges
Oksanka [162]
Let
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</span>t----------> <span>number of toppings

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6 0
3 years ago
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(07.03 LC) The steps below show the incomplete solution to find the value of q for the equation 4q − 2q − 4 = −1 + 21: Step 1: 4
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Answer:

3: 2q − 4 = 20

Step-by-step explanation:

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8 0
3 years ago
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