If csc(x) = 6, for 90°

Q: Differentiate

A: Given,          ft=tan2tcost

Q: cos u= 3/4. Evaluate tan v

A:

Q: tan 0 = 0.8, 500°<0 < 1000° %3D

A: To solve: The equation tan θ=0.8. 500°≤θ≤1000°. Formula used: If tan θ=tan α then θ=nπ+α.…

Q: Find sin 8. tan 0 = √2 w|n 3 cos 8>0

A: given  tanθ=-23,  cosθ&gt;0tanθ&lt;0  and  cosθ&gt;0, there for θ is in 4th quadrant

Q: What is the meaning of the notation y = tan-1 x?

A: Given: y=tan-1x We know the meaning of following notation: sin-1x sine inverse x cos-1x cosine…

Q: 4 Find Cose and sine tan0 if s0 <J and 2

A: Given  sin θ = 45 and π2≤θ&lt;π

Q: FTi csc x = 4,90° < x < 180°, then %3D sin cos %3D tan %3D II II

A:

Q: sin θ=8/17 and cos θ

A: