Without using a calculator, compute the sine and cosine of 315° by using the reference angle. (Type sqrt(2) for 2 and sqrt(3) for 3.) What is the reference angle? degrees. In what quadrant is this angle? (answer 1, 2, 3, or 4) sin(315°) = Preview cos(315°) = Preview

Q: Without using a calculator, compute the sine and cosine of 315° by using the reference angle. (Type…

A: This question is related to trignometry , we will use the concept of refrence angle to solve it.

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Q: If the sine of an angle is 2425, what is the sine of the angle's complement? 24 25

A: See the details solution in below

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Q: Without using a calculator, compute the sine and cosine of 300° by using the reference angle. What…

A: Explanation and Solution is given below....

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A: Use a calculator to evaluate the values. Use the degree mode of the calculator.

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Q: Without using a calculator, compute the sine and cosine of 210° by using the reference angle. What…

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Q: reference

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Q: 57 Without using a calculator, compute the sine and cosine of by using the reference 6 - What is the…

A: We will solve the following.

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A: Topic- Trigonometry

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A: sinθ = 0.3083     θ = sin-1(0.3083)     θ = 17.95° ≈ 18°     θ ≈ 18°

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A: sin E = 941⇒E = 12.71°

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Q: Without using a calculator, compute the sine and cosine of 315° by using the reference angle. What…

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Q: Without using a calculator, compute the sine and cosine of 315° by using the reference angle. What…

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Q: What is the reference angle? degrees. In what quadrant is this angle? (answer 1, 2, 3, or 4)…

A: Topic:- trigonometry

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Q: Without using a calculator, compute the sine and cosine of 315° by using the reference angle. (Type…

A: In this question we have to find the reference angle and in which quadrant the angle is and sin(315)…