Register

Using the sum and difference formula to determine the exact value of cos165

Using the sum and difference formula to determine the exact value of cos165
asked 106k views
2 votes
Using the sum and difference formula to determine the exact value of cos165

asked
User Shaneb
by
8.3k points

1 Answer

4 votes

Answer:

-0.9659258 is the exact value

answered
User Jeremy Cade
by
8.2k points
← Prev Question Next Question →

Related questions

User Austin Marusco
asked Sep 26, 2021 368 views
Find the exact value of cos165
Austin Marusco asked Sep 26, 2021
by Austin Marusco
8.4k points
2 answers
1 vote
368 views
User OrcusZ
asked Jun 1, 2022 79.9k views
Show that cos165 + sin165 = cos135​
OrcusZ asked Jun 1, 2022
by OrcusZ
8.8k points
1 answer
5 votes
79.9k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!