Use the appropriate sum or difference identity to write the given expression as a function of x alone. 16) sin 16)

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A: Find the limit

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A: The objective of the question is evaluate the given expression.

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A: Topic:- geometry 

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Q: dt 1. S: 49+16t2 dx 2. S V36-9x2 dz 3. S: 2z/4z2-9 dy 4. S 81-16y? dx 5. S- x/x2-64 6. ſ cosh(1 – 3x...

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Q: equa 4 Choose the correct answer below. O A. arcsin =X 2 2 ОВ. arccOS = X 2 V3 O C. arctan = X 3

A: We find the equation that solution is π/4.

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A: Determine whether the polygons are similar. If they​ are, write a similarity statement and give the ...

Q: 2) Find the solution to the system by Graphing. State the solution. y = -x + 6 y = 3x - 2 Filin yint...

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A: We use integration by parts to show given condition.

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Q: sin²A = 1 - cos²A cos²A - 1 1 + cos²A

A: sin2A 

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A: Let's find. 

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A: Explained below 

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Q: Graph the trigonometric function. 3. ソミー sinx Plot all points corresponding to x-intercepts, minima,...

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Q: What is the sum of the series represented by . (2n + 5)? n=3 Enter your answer in the box.

A: The given series is: ∑n=37(2n+5)

Q: v.' Verify the identity. 9.) cos x · cot x = csc x- sin x

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A: Draw a schematic diagram of given question.

Q: Evaluate the following limits, 4- 3y2 – y y-2 6 - y - y? 3 - 7x2 + 14x -8 5. lim 12 -1 2. lim t=2 12...

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Q: 2) -sin? 0 + 1 = 3sin? 0 %3D

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Q: What is the exact value of sin ( cos (-)) + tan- (sin (5))? 2/2-a 4 -2v2+x 2/2+ -2V2-n 4.

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Q: .2 6) cos 0 = 1– 3cos? 0

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Q: de C? 70 33 A

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Q: Solve each triangle ABC that exists. A = 38.2° a = 3.9 c= 11.1 Select the correct choice below and, ...

A: We have to find if the triangle exists or not and if it exists then dimensions of triangle.

Q: given that tanθ=7/24 with θ in quadrant III, find sin 2θ.

A: Given query is to find indicated angle.

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