Answer
Ans. tanθ=√21/2 cosecθ=5/2
Work Step by Step
Given:-secθ=5/2
Secθ=H/B
Applying Pythagoras theorem in ∆PQR
Putting H=5 , B=2
$H^2=P^2+B^2$
P=√21
tanθ=P/B=√21/2 cosecθ=H/B=5/2
Ans.
Calculus, 10th Edition (Anton)
by Anton, Howard
Published by
Wiley
ISBN 10:
0-47064-772-8
ISBN 13:
978-0-47064-772-1
Appendix B - Trigonometry Review - Exercise Set B - Page A24: 9
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
