Select the correct choices that complete the sentence below. The value of tan (-150)° is exact value of tan (-150)° is because - 150° is in quadrant The reference angle is and the

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Q: a. |15| b. |15| +4 c. 3- | 17| d. |12|+|12|

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A: The pair of polygons is similar. To find the value of x.

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A: As we know that amplitude = max - min2

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Q: Use a double-angle formula to rewrite the expression. 10 sin x cos x

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Q: find the general solution and find all solutions on interval [0,2pi) sin2x = 0.5

A: We are required to find the general solution and all solutions on interval [0,2pi) satisfying the…

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A: y=AsinBx-C+D ⇒A=Amplitude ⇒C=phase shift⇒D=Vertical shift⇒T= Tiime period and T=2πB

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Q: 3. Find [(5-x² +18) dx

A: Find     ∫5-x2+18x4dx

Q: Report your answer as a simplified fraction. Provide your answer below: $(-1/2) arccos

A: We have to find the value of given inverse trigonometric function.

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A: Since you have asked multiple questions in a single request, we would be answering only the first…

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A: Given: A sine function has an amplitude of 3, a period of π, and a phase shift of π4.

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A: Since you have asked multiple part question, we will solve the first 3 part of thequestion for you…

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Q: Find the exact value of the expression.   tan 25° + tan 110°/ 1 − tan 25° tan 110°

A: To find the value of given expression

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A: Given query is to find the points where cosx is maximum.

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A: Given : The temperature in a room of a nearby condominium can be modeled with the equation…

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Q: → CO Beacon CSD Question 1 ohm.lumenlearning.com/assess2/?cid=66524&aid=5239042#/full ||| Classes…

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Q: a Find: b= = B Note: Triangle may not be drawn to scale. Suppose a = 7 and c = 13. A = B = b A…

A: You can solve this problem by using Pythagorean theorem and trigonometric ratios.

Q: 6- Prove the following identities. Tan²x/(secx-1)- 1 = secx Cos x+sin’x/(1+cosx)=1

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Q: 10X

A: Sum of angle of triangle is 180°

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Q: 24 An acute angle, 8, is in a right triangle such that cos=- . What is the value of csc 8? 25

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A: Question - A weight is hung from a spring and set in motion so that it moves up and down…

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A: Given query is to find indicated derivative.

Q: Σ (4) -1 x = 4

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