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sattari [20]
3 years ago
8

Determine the length of the unknown sides for the right triangle

Mathematics
1 answer:
alisha [4.7K]3 years ago
3 0

Answer:

Below in bold.

Step-by-step explanation:

sin 66.4 = opposite side / hypotenuse

sin 66.4 = 21.3 / y

y = 21.3 / sin 66.4

y = 23.24.

tan 66.4 = 21.3 / x

x = 21.3 / tan 66.4

x = 9.31.

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A movie theater charges $12.00 for adults and $4.50 for children under the age of ten. A group of adults and children went to th
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Answer:

4 Adults and 6 Children went to the movies.

Step-by-step explanation:

(Children) $4.50 x 6 = $27.00

(Adults) $12.00 x 4 = $48.00

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5 0
3 years ago
Anyone knows this answer ?
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Which of the following sets of transformation provides sufficient information to prove the two circles described are similar?
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<h2>Explanation:</h2><h2></h2>

A circle is simply a curve made up of all the points that are the same distance from the center. This distance is called the radius of the circle. It's important to know that <em>all circles are similar to each other</em>, but what is similarity? It's simply, shapes are similar if we can turn one into the other by moving, rotating, flipping, or scaling. So every circle can match any other circle by moving it, rotating it, flipping it, or scaling it.

Then circles O and Q shown below are similar no matter what's the radii of them.

4 0
3 years ago
Please only math geniuses help, what is x+1/5y=-6 in slope intercept form?
weeeeeb [17]
Y=-5x-30. 

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5 0
3 years ago
En un entrenamiento, Mariana metió 12 de los 15 tiros al arco que pateo. Carla tuvo una efectividad del 75%. Cual de las dos chi
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Answer:

Mariana has better performance.

Step-by-step explanation:

We are given that in a training session, Mariana made 12 of the 15 shots on goal that she kicked and Carla had an effectiveness of 75%.

And we have to find which girl's performance is better.

Since it is stated that Carla had an effectiveness of 75%.

Similarly, we will find the effectiveness of Mariana;

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This shows that Mariana has a better performance as compared to Carla as 80% > 75%.

4 0
3 years ago
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