Register

4. Verify cos230° - sin230º = cos60°

4. Verify cos230° - sin230º = cos60°
asked 148k views
2 votes
4. Verify cos230° - sin230º = cos60°

asked
User Panayotis
by
9.0k points

1 Answer

5 votes

Answer:

It doesn't

Step-by-step explanation: cos230 - sin230= .123

cos60=.5

answered
User Ishvar Kikani
by
8.4k points
← Prev Question Next Question →

Related questions

User Ywat
asked Feb 28, 2018 110k views
Sin245° + cos230° = _____
Ywat asked Feb 28, 2018
by Ywat
7.9k points
1 answer
3 votes
110k views
User Andrea Bocco
asked Nov 23, 2024 8.5k views
Evaluate: 2 tan 45°×cos60°/ sin30°
Andrea Bocco asked Nov 23, 2024
by Andrea Bocco
8.1k points
2 answers
2 votes
8.5k 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

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
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!