sin 67° + cos 75°
find
Answers
Answered by
9
ɮօռʝօʊʀ!❣
ʀɛʄɛʀ tɦɛ attaċɦɛɖ ɨʍaɢɛ
.
Attachments:
Answered by
4
Step-by-step explanation:
sin67° + cos 75°
sin( 90-23) + cos (75-15)
cos23° + sin 15°
Similar questions