Answer:
see explanation
Step-by-step explanation:
Using the subtraction identity for sine
sin(a + b) = sinacosb - cosasinb
Given
sin(360 - Θ)°
= sin360°cosΘ° - cos360°sinΘ°
= (0 × cosΘ ) - (1 × sinΘ)
= 0 - sinΘ
= - sinΘ ← as required
Answer:
2
Step-by-step explanation:
Do you mean 3.12? i multiplied 1.2 x 2.6 and got 3.12
100-37.5 = 72.5% of the marbles were not green