Find sin O if given cos(-0) = 5 tan 0 <0. Use the Fundamental Identify or draw a right triangle in appropriate quadrant.

Q: Use right triangles to explain why cos-1 x + sin-1 x = p&gt;2.

A: given: a right angled triangle. the given expression is: sin-1(x)+cos-1(x)=π2

Q: Find the tan x/2 = (1-cosx)/sinx under the conditions where tanx=-1/3 and cosx &gt;0. Draw a right…

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Q: Determine the exact value of cos(sin-1(-10/11) Include a diagram with a labeled triangle in the…

A: Given that, cossin-1-1011   As we know, sinx=Opposite SideHypotenusecosx=Adjcent SideHypotenuse

Q: What is the exact value of cos- (sin a) where a = 13T radians? 4

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Q: OIf tan o =} OcOc Ź, find sin s. Sin %3D

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: Sin (1/6 + arceos -13%)

A: The objective of the question is determine the value.

Q: If sinx+cosx = /2 sin (90° – x ),Determine cotx

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Q: Cos (anc tan $3 tancsin)

A: Solution: Given data, cos(arctan(√3)+arcsin(1/2))