M. Write sin 7x + sin 3x as a product.

Q: Write the sum as a product: sin(14.7r)−sin(2.9r)=

A: Write the sum as a product:sin(14.7r)−sin(2.9r)=

Q: Write the sum as a product. sin3x + sin4x

A:

Q: If x = 5tan(θ), write the expression in terms of x only 30+ sin(2theta)/2

A:

Q: Write the product as a sum: 20 sin(23u)sin(9v)

A:

Q: Write the sum as a product: sin(20.2b)−sin(6.4b)=

A: Recall: sin(C)-sin(D)=2 cosC+D2 sinC-D2

Q: Evaluate tan²(r)dr.

A:

Q: Express the given product as a sum or difference containing only sines or cosines. sin (6x) cos…

A:

Q: Express each product as a sum containing only sines or only cosines. sin(θ) sin(2θ).

A: Given expression: sin(θ) sin(2θ)

Q: Express the given product as a sum or difference containing only sines or cosines. sin (9x) cos COS…

A:

Q: Evaluate; In (sin²s ) sin2xdx sinx +C 3 A sin?x B) +C sin

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Q: By expressing the sum as a product, sin (86) – sin (2B) = ?

A:

Q: Write the product as a sum: 6 sin(48c)sin(4c)

A: Given expression 6sin48csin4c

Q: Find ø if, 0°<ø<360° and sinø=-0.2456

A:

Q: Write the product as a sum or difference: 8 sin(20x)sin(9r)

A: Consider  8sin(20x)sin(9x)

Q: Use the power reduction formulas to rewrite the expression, sin2(6x)

A: Given query is to rewrite the expression.

Q: Write the sum as a product: cos(12.7z) + cos(3.5z)

A: formula :

Q: Write 5 sinx – 12cosx in the form ksin(x + a).

A: Given expression is: 5 sin x-12 cos x ............................ (1) We have to write the above…

Q: Evaluate V1 – sin 4xdx

A: Solve the given integral

Q: Rewrite as an algebraic expression in v   sin(2sin-1v/3)

A: Given, sin(2sin-1v/3) Let's assume x = sin-1v/3 then sinx = v/3 We know the relationship sin2x +…

Q: Rewrite the product as a sum or difference. sin(-x) sin(3x)

A: Topic = Trigonometry

Q: Write the product as a sum or difference: 6cos(29v)sin(16v)=

A:

Q: Evaluate and simplify (leaving no negative exponents) y'. = sin(√cos²x+1)

A: Given that                            y=sin cos2 x+1 To find the derivative of the above function we…

Q: Write the sum as a product. sin x - sin 2x

A: Explanation of the solution is given below....

Q: O Write sin(2 - i) in the form a+ bi;

A: Given that sin2-i We know that sinx+iy=sinxcoshy+icosxsinhy Here comparing the above function  x=2 ,…

Q: Write the product as a sum or difference with positive arguments

A: To calculate the sum or difference with positive argument for the provided trigonometric expression…

Q: Rewrite the product sin 6x sin 4x as a sum or difference.

A: sin A sin B=12cos(A+B)-cos(A-B)

Q: Write the product as a sum: 12 sin(50g)sin(16q) =

A: Given product is, 12sin(50q)sin(16q)

Q: Write the expression as a Single trigonometnic furction. cos 6x cos4x Sin6x Sin4x a Cos 12x b. Sin…

A: Explanation of the answer is as follows

Q: Write the product as a sum or difference: 16 sin(5t)sin(3t)

A: We have to solve

Q: Find the value of the product. 2 sin(52.5°) sin(82.5°)

A: Given:   2 sin(52.5°)sin(82.5°)To determine the given product.

Q: Rewrite the product sin 8x sin 2x as a sum or difference.

A:

Q: Write the sum as a product. sin 5x + sin 6x

A:

Q: Write the sum as a product. sin 9x + sin 7x

A:

Q: Write the product as a sum or difference. cosx/2cos3x/2

A:

Q: Write sin(3x) + sin (7x) as a product of sines and/or cosines.

A: Given sin(3x) + sin (7x)  To Write  as a product of sines and/or cosines

Q: Write the sum as a product: sin(23.2æ) – sin(10.6x) =

A:

Q: a

A:

Q: Which of the products below is equivalent to sin (6x) – sin (4x)?

A: We use the basic trigonometric formulas to find the equivalent relation to the given expression.

Q: Express the given product as a sum or difference sin (6x) cos (3x)

A:

Q: Write the product as a sum: 20 sin(17v)sin(15v) =

A: Write the formula of 2sinAsinB=cos(A-B)-cos(A+B). And solution is given below in the image.

Q: 5. Determine whether the follo (a) jst sin (x²) 27/2 da

A:

Q: Use the power reduction formulas to rewrite the expression. sin (6x)

A: Here, we have to rewrite the given expression in simplest form. It means that eliminate the higher…

Q: Write the product as a sum. 15 sin() cos()

A: Use trigonometric formula

Q: JV. Write the expression in terms of first powers of cosine. 7.) cos e

A: To write the expression in terms of first powers of cosine.

Q: Write the product as a sum or difference: 8 sin(20c)sin(11c)

A:

Q: Write the expression in algebraic form sec(sin-1 8x)

A:

Q: Write the product as a sum: 4 sin(33t)cos(18t)

A:

Q: Write the product as a sum. cos(x) sin(3x)

A:

Q: Write the expression as a power of  e.   (tanx) secx

A: Given expression is tanxsecx.