4.1 - 4.6 Review

Math Response

Find $$\sin\left(\theta\right)$$

Type answer here

Correct Answer: \frac{12}{13}

Deg^°

Rad

Math Response

Find $$\cos\left(\theta\right)$$

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Correct Answer: \frac{5}{13}

Deg^°

Rad

Math Response

Find $$\tan\left(\theta\right)$$

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Correct Answer: \frac{12}{5}

Deg^°

Rad

Recall the mnemonic SOH-CAH-TOA​

Sine, cosine, and tangent

Math Response

Round to three decimal places.

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Correct Answer: 2.046

Deg^°

Rad

Math Response

Round to two decimal places

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Correct Answer: 12.88

Deg^°

Rad

(Mathisfun, 2023)

​

Sine, cosine, or tangent?

Math Response

Find the measure of the missing angle in degrees. Round to two decimal places.

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Correct Answer: 24.04

Deg^°

Rad

Math Response

Find the measure of the missing angle. Round to two decimal places.

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Correct Answer: 23.20

Deg^°

Rad

Dropdown

30⁰ is ​

Select answer

radians.

Dropdown

45⁰ is ​

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radians.​

Dropdown

225⁰ is ​ ​

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radians.​

Dropdown

120⁰ is ​ ​​

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radians.​ ​

Math Response

What is $$\frac{\pi}{7}$$ radians in degrees? (Round your answer to two decimal places).

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Correct Answer: 25.71

Deg^°

Rad

(​curvebreakerstestprep, n.d.)

Match

Match the following.

• $$\sin\left(\frac{\pi}{3}\right)$$

• $$\cos\left(\frac{\pi}{2}\right)$$

• $$\tan\left(\frac{\pi}{4}\right)$$

• $$\tan\left(\frac{\pi}{6}\right)$$

• if $$\sin\left(\theta\right)=1,\$$ then $$\theta=?$$

• $$\frac{\sqrt[]{3}}{2}$$

• $$0$$

• $$1$$

• $$\frac{\sqrt[]{3}}{3}$$

• $$90\degree$$

Match

Match the following

• $$\sec\left(\theta\right)=$$

• $$\csc\left(\theta\right)=$$

• $$\cot\left(\theta\right)=$$

• $$\frac{1}{\cos\theta}$$

• $$\frac{1}{\sin\left(\theta\right)}$$

• $$\frac{1}{\tan\left(\theta\right)}$$