Use substitution to rewrite 4 cos^2 x=4

Q: tanx)-sinx) lis sintx) 1/2. -5/4 O 7/2 o 5/4 O

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Q: sin34xdx Vcos4x

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Q: please show all steps to verify a identity  (1/1+sinx)    -    (1/1-sinx)  =-2sinxsec2x

A:

Q: Integrate tan^8 tdt

A: Given that, ∫tan8(t) dt --- (1) The given integral can be written as,  ∫tan8(t) dt=∫tan2(t) tan6 (t)…

Q: Simplify tan 0-sec²0|1.

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Q: Differentiate 3 sin (x)

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Q: verify sin2x=2sinxcosx  please show steps

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Q: How would I simplify (1-sin2x)secx?

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Q: Evaluate cos tan Vx² + 1

A: We have to evaluate the given trigonometric function.

Q: Evaluate ∫tan4 x sec4 x dx.

A: Using the Pythagorean identity we get:

Q: Evaluate 2tan2450+cos2300-sin2600

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Q: Find Cos asinsa da Bubstitute

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Q: 1. sin62° =

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Q: Vtan XP sin X cosX

A:

Q: Sin3xdx

A: Given, ∫0π3sin3xdx

Q: Compute without using a calculator.

A: To evaluate: sin-1sin-5π6 Solution: We know that, sin-x=-sinx and sin-1-x=-sin-1x Evaluating the…

Q: sin 70 de

A: Use Integration by parts

Q: Solve For 0LOL27 -sine%3DCOS o 2.

A:

Q: Evaluate tan (7x +1) sec³(7x +

A: Given that: ∫tan5(7x+1).sec3(7x+1)dx

Q: As 0 increases from 90 to 180 degrees, describe the value of Sine over this interval.

A: The sine of an angle in a right triangle is equal to the ratio of the opposite side length to the…

Q: Find the value  sin100sin300sin500sin700

A:

Q: EVALUATE sin4x oos5xdx

A: Given: ∫sin4x cos5x dx To evaluate: The given integral.

Q: Use th Start! 1- cos 2x

A: Given:1-cos2x/cos2x To simplify we use some trigonometric properties

Q: Verify that the equation is an identity. cos 2x = COS X - Sin x tan x CoS X To verify the identity,…

A: Using trigonometric formula, we verify

Q: S sin æsin4rdr

A:

Q: Verify please: Tanx(1-cotx)=tanx-1

A: We will use simple trigonometrical ratio to find solution to the problem.

Q: Express as a product.sin 3t - sin 7t

A: Given : sin 3t - sin 7t

Q: Evaluate the in tegrol : S sin 5x cog3 5xdx

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Q: sin 80 de

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Q: .. Explain why the expected response for arcsin(-) =- 117 and not 6.

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Q: How do I simplify 1+cotx/sinx+cosx?

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Q: Se -2x sin 2xdx

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Q: ∫sin3xdx

A: we know that the ∫sinxdx=-cosx∫sin3xdx=-cos3x3+Cwhere C is a arbitary constant and we always put…

Q: Use trig identities to integrate: sinxsec’xdx

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Q: Use Simpsons 1/3 rule to find sinx

A: Please refer to the image below

Q: Express cos4t in terms of values of the cosine function with exponent 1

A: Given,         cos4t

Q: Determine the values of θ if 0 ≤ θ ≤ 2π given that cosx = − 0.3178. Explain the process.

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Q: Evaluate sin2xlogtanx dx

A: Given:  Let I=∫0π2 sin2xlogtan x dx To Find: To evaluate the given integral.

Q: Integrate tan2xdx

A: Question: Find the value of  ∫tan2xdx

Q: Express the product sin 5x sin 2x as a sum or difference.

A:

Q: Use a cofunction to write an expression equal to sin (). Upload your work

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Q: evaluate without a calculator: sin(arcsin(2))

A: given,      sinsin-12

Q: Evaluate: ( cos$ 2xdx sin 2x

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Q: Evaluate tan (8x) sec*(8x) dx.

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Q: sin“ 70 de

A: We have to find indefinite integration of sin⁴7x dx.

Q: Integrate sin®19uelog (cosu)

A:

Q: Simplify (tanx+cotx)^2

A: We can use the trigonometrical identity in order to solve the given problem.

Q: Be-Ba dx = 1. Show that for 3 > 0,

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Q: Perform the Multiplication (sinx+cosx)^2

A: We can just perform the multiplication and trignometrical property.

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.