1 Answer

Related questions

asked Dec 20, 2020 144k views

Valenzio asked Dec 20, 2020

8.2k points

1 answer

3 votes

144k views

asked Sep 24, 2024 211k views

Thomas Sahlin asked Sep 24, 2024

7.8k points

1 answer

2 votes

211k views

asked Mar 25, 2021 48.4k views

Matt Luongo asked Mar 25, 2021

7.9k points

1 answer

2 votes

48.4k views

Kibet Yegon · Answer 1 · 2021-09-05T06:03:18+0000

Answer:

sin 25

Explanation:

sin(A − B) = sinA cosB − cosA sinB

sin 155

sin( 180 -25)

A = 180 B = 25

sin180 cos25 − cos180 sin25

Sin 180 = 0

cos 180 = -1

0 - (-1) sin 25

sin 25