Question

find:2sin 30°+cos0°+3sin90°​

Answer 1

Step-by-step explanation:

$2 \sin(30) + \cos(0) + 3 \sin(90) \\ 1 \div 2 \times 2 + 1 + 3 \times 1 \\ = 5$

Answer 2

Answer:

2sin30°+cos0° + 3sin90°

2×1/2+1+3×1

2+1+3

5

hope it helps..