Use a calculator to evaluate a) csc 37° b) cot 51° c) sec 84°

Q: In OQ, what is m<1? 102° P

A: Figure

Q: What is the value of "a"

A:

Q: 3. Determine the exact radian measure of 312°

A:

Q: In AFGH, HF = GH and mZG = 47°. Find mZF.

A:

Q: 2. Convert each radian measure to degree-minute-second measure (approximate if necessary). rad a. 6…

A: Explanation of the answer is as follows

Q: Use reference angles to find the exact value of the expression cot(7π/4). Do not use a calculator.

A: Given expression is cot7π4.

Q: Without using a calculator, find the exact value of: a) tan 45° b) sin 60°

A: We have to find the exact value of: a) tan 45°b) sin 60° We know the exact values, tan 45°=1sin…

Q: 8) a) Convert 315° to radian mcasurc as a multiple of r. b) Convert 4.525 to radian degree measure…

A:

Q: Use your calculator to find each number correct to four decimal places. a) sin 23° b) cos 79°

A: (a) To find the value of sin23°: First, set the calculator on degree mode Press the sin button and…

Q: s cot (coshx) dx 6. Cschx

A: To find: The integration of ∫cot6cos hxcsc hxdx. Formula used: ∫cos hx dx=sin hx+C ∫xndx=xn+1n+1+C…

Q: Find the value of tan 135° using the reference angle

A: We use Trigonometry table