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2 years ago

Find sin(b) in the triangle. A.4/3 B.3/5 C.3/4 D.4/5

Mathematics

1 answer:

DerKrebs [107]2 years ago

7 0

The value of $\sin \beta$ in the given triangle ABC is $\dfrac{4}{5}$ . Option D is correct.

<h3>What are the trigonometric ratios?</h3>

Trigonometric ratios are the ratio of sides of a right angled triangle. There are 6 types of trigonometric ratios: sin, cos, tan, cosec, sec, and cot.

Sine trigonometric ratio is the ratio of perpendicular (side opposite to the angle) to the hypotenuse.

In the given figure, the side opposite to the angle $\beta$ is AC = 4 and the hypotenuse is AB = 5.

So, the sine ratio will be equal to,

$\sin \beta=\dfrac{4}{5}$

Therefore, the value of $\sin \beta$ in the given triangle ABC is $\dfrac{4}{5}$ . Option D is correct.

Learn more about trigonometric ratios here:

brainly.com/question/1201366

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Simplify the expression <br> y^12/y^12

andreev551 [17]

Step-by-step explanation:

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Step 1:

$\frac{{y}^{12} }{ {y}^{12} }$

Wright the equation

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Step 2:

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Transfer the power of y ie ¹² up to subtract it

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Step 3:

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by subtracting the powers we get 0

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Step 4:

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so the results comes 1 because anything ⁰=1

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⚡Final answer :1✓

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hope it helped you:)

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3 years ago

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Step-by-step explanation:

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3 years ago

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klasskru [66]

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3 years ago

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Zinaida [17]

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3 years ago

Question 8 (2 points)

SashulF [63]

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