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stepan [7]
3 years ago
12

Solve for x. Round your answer to the nearest thousandth.

Mathematics
1 answer:
pogonyaev3 years ago
7 0

Answer:

7.08

Choice A

Step-by-step explanation:

From the right-angled triangle we have been given the following;

One angle - 33 degrees

The hypotenuse - 13 units

We are required to determine the length of the side, opposite the angle, marked x.

Using the Mnemonic; SOHCAHTOA

The sine of an angle is; (opposite side)/(hypotenuse)

Therefore;

sin 33 = x/13

x = 13 * sin 33

x = 7.080

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The prices of two ratios are in the ratio x:y
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x+20 : y+20 = 5 : 2

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