Register
Find the value for β that makes cosβ = sin15 true. A) 45 B) 75 C) 105 D) 175 Plzz help!!
221k views
1 vote
Find the value for β that makes cosβ = sin15 true.

A) 45
B) 75
C) 105
D) 175
Plzz help!!

User Rockmandew
by
7.5k points

1 Answer

3 votes
the answer is c, 105.
User JnRouvignac
by
8.6k points
← Prev Question Next Question →

Related questions

User MSingh
asked Jan 19, 2024 99.2k views
Given that tanα=4/3 (α is in Q1) and cosβ= -4/5 (β is in Q3), find cos(α+β)
MSingh asked Jan 19, 2024
by MSingh
8.3k points
1 answer
2 votes
99.2k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!