3 years ago

inverse cosine is used to find to find a given angle measure when we know the __ and the .

Mathematics

1 answer:

Alexxx [7]3 years ago

4 0

Answer: adjacent and hypotenuse

Step-by-step explanation: Cos theta is adjacent/Hypotenuse

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or
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3 years ago

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C. Write an equation of the line that contains the given point and has the given slope. Write the equation in slope intercept fo

Harlamova29_29 [7]

Answer:

Step-by-step explanation:

For the first problem, we can plug in the slope of $-5$ for $m$ :

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$2 = -5(-2) + b$

$2 = 10 + b$

$b = -8$

This gives us the equation:

$y = -5x -8$

For the second problem, we can plug in the slope of $1$ for $m$ :

$y = x + b$

To solve for $b$ , we plug in the given point $(0, -2)$ :

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3 years ago

Can u solve this please? 18x-2 = 17x +2

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Answer:

Step-by-step explanation:

18x-2 = 17x +2

⇒18x-17x - 2 = 2

⇒x - 2 = 2

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3 years ago

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inverse cosine is used to find to find a given angle measure when we know the ________ and the ______.

inverse cosine is used to find to find a given angle measure when we know the __ and the .