5sin 30° + cos 0° + 3sin90°
Answers
Answered by
0
Answer:
5sin30° +cos 0° +3sin90°
= 5 × 1/2 + 1 + 3 × 1
= 5/2 + 1 + 3
= 13/2
Answered by
3
Answer:
5(1/2) + 1 +3(1)
5/2+1+3
5+2+6/2
13/2
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