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Angelina_Jolie [31]

3 years ago

7

I will be needing help to complete custom made Algebra 2 exams soon. We can discuss what you'll want in exchange for your help.

Discretion needed. Send me a private message or respond with contact information so we can chat/talk.

1 answer:

WARRIOR [948]3 years ago

6 0

I can help pending more info first

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A fair spinner has 10 equal sections there is a probability scale

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Answer:

1/10

Step-by-step explanation:

Because there is ten different numbers so therefore it would be 10/1

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150 miles
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GuDViN [60]

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3 years ago

Solve for the missing side to the nearest tenth.<br> 19<br> X<br> 51

telo118 [61]

Answer:

<em>x = 30.2 units</em>

Step-by-step explanation:

<u>Trigonometric Ratios</u>

The ratios of the sides of a right triangle are called trigonometric ratios.

Selecting any of the acute angles, it has an adjacent side and an opposite side. The trigonometric ratios are defined upon those sides and the hypotenuse.

The given right triangle has an angle of measure 51° and its adjacent leg has a measure of 19 units. It's required to calculate the hypotenuse of the triangle.

We use the cosine ratio to calculate x:

$\displaystyle \cos\theta=\frac{\text{adjacent leg}}{\text{hypotenuse}}$

$\displaystyle \cos 51^\circ=\frac{19}{x}$

Solving for x:

$\displaystyle x=\frac{19}{\cos 51^\circ}$

$\displaystyle x=\frac{19}{0.6293}$

x = 30.2 units

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3 years ago