Answer:
ok
Step-by-step explanation:
Answer:
I think its A
Step-by-step explanation:
I'm not 100% sure but I think its A
Sin (Π/2 - theta) = sin(Π/2) * cos(theta) - cos(Π/2) * sin (theta)
and as we know sin(Π/2) =1 , cos(Π/2)=0
so sin(Π/2 - theta) = 1* cos(theta) - 0* sin(theta)= cos(theta)
2nd cos(180+ theta) = cos(180)*cos(theta) - sin(180)* sin(theta)
,,, so , cos(180+theta) = -cos(theta)
Answer:
c=12
Step-by-step explanation:
15-3=12
carlos savings=12
c=12
Answer:
- 2³
- 10²
Step-by-step explanation:
2³:2×2×2=8
10²:10×10=100
