Given tan0 = 1 and -180° ≤0 ≤0°, find the value of 0. 225° -135° -225° -210°

Q: If tane=4cose + 3, find the value of 0

A: Given: tanθ=4cosθ+3 To find: θ

Q: Use reference angles to find the exact value of the expression csc 7π/6. Do not use a calculator.

A: We need to find the value of the given expression Using reference angles.

Q: Find the value of each variable. 2. 108° (y+ 8)° 125° (2x + 11)° 98° 98°

A: Given,  There are two polygons having some known internal angles while some as unknown that we have…

Q: Find one of the solutions : tan a = 73.84. -25.37° O 203.82° O 89.22° O 146.52° O 31.93°

A:

Q: Use double- and half-angle formulas to find the exact value of the expression tan(π/12).

A:

Q: Find the exact value of the expression csc 37° sec 53° - tan 53° cot 37°. Do not use a calculator.

A: Sol :- Given cosec 37.sec53-Tan53 cot 37                      ⇒ 1sin371cos 53- sin53cos53cos37sin37…

Q: If alpha= -163 degrees and beta =31 degrees, what is the measure of theta?

A: Given:

Q: Find the measure of cos-1 (-0.5) in degrees and radians.

A: cos-1-0.5

Q: Find one of the solutions : tan x = 61.21 O -25.53° O 31.77° O 203.66° O 146.36° O 89.06°

A: Given data :-  tan x = 61.21 We can solve it by taking inverse both sides

Q: Give the exact value of each expression in simplest radical form. 33.) a. cos 45° 34.) a. sin(-45°)…

A: Since you have posted multiple questions, as per guidelines we are supposed to answer only first…

Q: Use a reference angle to find the exact value of tan 4π/3.

A: solution:- Use a reference angle to find the exact value of tan 4π/3.

Q: Find four angles in different quadrants with the reference angle 10degrees. Enter your answers for…

A: The reference angle is 10 degree.

Q: Find one of the solutions : tan a = 94.09_

A: