Question

2sin30°+cos0°+3sin 90°, Find the values of it

Answer 1

your answer is =5 !!

Answer 2

Answer:

5

Step-by-step explanation:

As per the question,

We have been provided the equation 2sin30°+cos0°+3sin 90°

As we know that according to trigonometric identity , the values of

sin30° = 0.5

cos0° = 1

sin90° = 1

On putting these values in given equation 2sin30°+cos0°+3sin 90°, we get

2sin30°+cos0°+3sin 90°

= 2(0.5) + 1 + 3(1)

= 1 + 1 +3

= 5

Hence, the required value is = 5