4:2 because it goes cars then buses
Answer: 40,260
Step-by-step explanation:
72,100-31,840=40,260
2 and 5/12 are left
convert yhe thirds and quarters to twelths
Answer:
x = 3π/4, 5π/4
Step-by-step explanation:
cos(x+2π) = -√2/2, [0,2π]
cos(x)cos(2π)-sin(x)sin(2π) = -√2/2
cos(x) = -√2/2
x = 3π/4, 5π/4
Remember that the cosine function is periodic, so cos(θ+2π)=cos(θ).
