m 4. Consider sin x cos" xdx. (a) How do you evaluate fsin" x cos" xdx if m is odd? (b) What if n is odd? (c) What if m and n are both even?

Q: 1 tan(i.)) t =-+ 2h, v2 Vị cos(i.) V2 2h, cos(i.) t = -+ V2 V1 1 1 t =-+ 2h, V2 Hint: cos? (i.) +…

A:

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A: Option 1 is correct

Q: 11 csc (7x) cot(7x) dæ : (Use Substitution Method) 11 11 + C 14 sin? (7x) 14 11 11 + C 14 cot2(7x)…

A:

Q: Evaluate sin (ax + 6) dassuming that a and b are constants and a 0 O cos (az | b) C O cos (az + b)…

A: Given integral, ∫sinax+bdx

Q: x sin 7xdx is a. xcos 7x sin 7x 7. 49 b. xcos 7x sin 7x +. 7. 49 xcos 7x sin 7x +C 7 C. d. xcos 7x…

A: Integral problem

Q: Pls help ASAP

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A: Solve  2/1-cos2x

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A: Given,            cos-122=-π4

Q: sin dr 4 Show that ||

A: first use the formula of cube of sinx.

Q: Compute / sin? æ dæ. sin 2x + C 4 sin a +C 3 cos 2x + C 4 2 sin 2x + C 4 cos 2x + C 4 2

A:

Q: 2. Simplify: cos(+ x) cos(-x) = sin(n + x) sin(x + 37)

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Q: If sin z + cos I 2, then the value of sin" r+ cos" z will be-

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Q: Rewrite the expression cos (0) without using any powers of sin or cos.

A: We have to rewrite the expression cos4( θ) without using the powers of sin or cos .

Q: Please help me answer the question. Thanks!

A: Given,

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Q: Which statement must be true? A cos(A) = sin(A) B cos(A) = sin(B) C cos(A) = cos(B) D sin(A) =…

A: for the right angle triangle, let the angle A=x C=90 for triangle sum of all 3 angles is 180…

Q: Which of the choices is equivalent to sin(x) cos(x) cot(x) csc(x)? O csc(x) – sin(x) O cot(x) –…

A: The given term is:sinxcosxcotxcscx

Q: Q5. Evaluate the expressions: x² + 4 1. sin sec 2. cos ( sin

A: Using Pythagoras theorem we calculate the given expression.

Q: (D² +1) y x COs x

A: