What are the input and output values for determining the sine of 60°?

input: StartFraction 2 Over StartRoot 3 EndRoot EndFraction; output: 60°

input: 60°; output: StartFraction StartRoot 3 EndRoot Over 2 EndFraction

input: 60°; output: StartFraction 2 Over StartRoot 3 EndRoot EndFraction

input: StartFraction StartRoot 3 EndRoot Over 2 EndFraction; output: 60°

The input value is 60 degree and output value is  .

In the function of , y is the output values and is the input values.

Substitute in above function.

We get,    

The value of  

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It's the second choice: sin 60 =√3/2.

Step-by-step explanation:

In the right  triangle whose angles are 30-60-90, the ratio of the angles

is 1 : √3 : 2.

The  hypotenuse is 2 and the 60 degree angle is opposite the longest leg of length √3.

So sin 60 = opposite / hypotenuse

= √3/2.

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

x+14

step-by-step explanation: