Let the csc of x be the square root of 37 with x in Quadrant II and find the following Cos 2x
Added by D. Chance D.
Step 1
This means that sin(x) = 1/csc(x) = 1/sqrt(37) = sqrt(37)/37. Show more…
Show all steps
Close
Your feedback will help us improve your experience
Khushbu Rani and 74 other Algebra and Trigonometry educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
If cos(x) = -1/7 and x is in quadrant III, find the exact values of the following without solving for x: sin(2x) = cos(2x) = tan(2x) =
Julie S.
Find the exact value of cos (2x) if sec x = 2, and x is in Quadrant II. Draw a right triangle in Quadrant II labeled for full credit.
Urvashi A.
If sin x =2/3 and if x is a quadrant 2 angle, determine the value of csc x.
Steven C.
Recommended Textbooks
Introductory and Intermediate Algebra for College Students 4th
Prealgebra
Prealgebra and Introductory Algebra
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD