Sin 45" Tanko' t 30° Cas 135¢ Cos 135 7 Tan I50 cos 120°

Q: Cos'8 Sin&0 Sin'o 2.

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Q: tan 0 = 0.768 cos ) =

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Q: what is cos tan sin mean and why is it used in maths

A: General Overview: There are 6 trigonometric functions like sine, cosine, tangent, cosecant, secant,…

Q: What function of Sine is equal to the Cosine 28? O Sine 28 O Sine 90 O Sine 60 O Sine 62

A: We use allied angle formula of trigonometry.

Q: Solve sin(cot" x)

A: We have           sinsin-1x=x So to solve the given equation we have to convert  cot-1x in to the…

Q: Verify the identity. 1 sec 40 2 sin 40 sin 80 Statement Rule sin 40 sin 80 Select Rule Validate

A: We have to proff

Q: sin'(cos(T/6))

A: We want to find the values of given trigonometric functions. We use values of trigonometric ratios…

Q: 12 cus O 2 cos 30 sin@ cuse -4.905=0

A: Given, 1.2cos2θ+30sinθcosθ-4.905=0 To find the value θ.

Q: 2 cos Ca) sin Ca) da J z sin(a) cos"(a)

A: Hey, since there are multiple questions posted, we will answer one question. If you want any…

Q: if sec 0 + tan0 = x,obtain the value of sec O,tan0 and sin0

A: We can solve this as per equation by using trigonometry formulas

Q: Sin (pi/2-u) equals? "show step by step"

A: The solution is:

Q: cos 30 sin? 30 +3

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Q: If sine = a, then csce = 01 O a O 1/a

A: cscθ is inverse of sinθ

Q: tan 0 csc 0 cos 0 = 1

A: Given,           tanθcscθcosθ=1

Q: tan 60° cos 629 sin 26°

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Q: Find the value of tan sin 2 3 3 O-5

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Q: Sin40-ces"O=2 Sin 0-1

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Q: If tan0 = 1 Find the value of csc? 0 - sec? 0 csc 0+ sec? 0

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Q: 10) Verify the identity sin0+cos0 sin0-cose %3D = sec0csc0 cose sino

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Q: tan(arctan 25) find the exact value

A: To find: tan(arctan 25)

Q: State the value of each ratio exactly. sin225°

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Q: Solve cos ( tanx) = sin cot! 3 4

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