Evaluate without using a calculator. (:). sin cos Previe TI Enter your answer as a number (like 5, -3, 2^3, 5+4) Enter DNE for Does Not Exist, oo for Infir

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A: First we have, sin2t=12×2sin2t       =121-cos2t Now L1=1s,Lcos2t=ss2+22=ss2+4 then we find Lsin2t

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A: Given query is to find the value fo indicated angle.

Q: 13. Simplify the leftandside so that LHS=RHS sin(b)/cos(b)-1 + sin(b)/cos(b)+1 = -2/tan(b)

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Q: Evaluate the followng- (メー2メ+3) dx ー2 Cos (70+5) dO

A: Formula used: 1)∫xn dx=xn+1n+1+C and 2) ∫cosx dx=sinx+C, where C is integrating constant. Given: 1)…

Q: Integrals Evaluate each integral.

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A: Use exactness formula to check and then solve

Q: Let cos A = with A in QII and find V13 sin(2A) = Preview TI Enter your answer as a number (like…

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Q: Evaluate S cos ve Vē sin? ve

A: consider I=∫cosθθ sin2θdθto solve the itegral we can use method ofsubstitution

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A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Evaluate: sin rv1- 4 cos² x dx. /9 – (In r)² Evaluate: dr.

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Q: Which of the following equations is equal to 1 A cosh (x) – sinh2(x) (B tanh²(x) – sech2(x) ©…

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Q: O do 5 sin cos de Sin ³0 + 3sing-4

A: Given that ∫5 sin θ cos θsin2θ + 3 sin θ-4dθ We can solve this by using substitution method. Needed…

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A: Using the properties of the trigonometric functions, it can be written that:…

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A: Solution:-

Q: Derire the gy ivenidentities Sin20 = sec seco Sine Coso

A: To prove: sin2θsinθ-cos2θcosθ=secθ We know that: sin2θ=2sinθcosθ and cos2θ=2cos2θ-1

Q: Simplify the lefthandside so that LHS = RHS: %3D cos(y) cos(y) 1+ sin(y) COS 1 – sin(y) 2 tan(y) |-…

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Q: 2sinx if 2 sin x %3D what is u?

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Q: 1) Evaluate. x cosh ax dx

A: As per guideline we have to solve one question

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A: Given that y=ππx ln(cos(πx)e)+sin3π5,   we have to find implicit derivative of y.

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Q: Rewrite so it’s not in fractional form tan y/sin^2 y + cos^2 y

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A: We have to find

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A: ∫un du = un+1n+1+C ; where, 'C' is an integration constant.

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Q: 2 Cos4 Sin (sinz) de

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A: Given: y=5-e6y=cosx( This question is don't have to specify word  find  and how to find the answer)

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A: sin2x + cos2x = 1

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A: Recall: cosh2x - sinh2x = 1

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A: We need to integrate∫excos7excos4exdxSubstitute ex=tDifferentiate x w.r.t texdx=dtThen∫cos7tcos4tdt

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A: