You start at 0 on the unit circle the cos of 0 =1, but at cos 0 there is no angle at all so there is no y value so at cos 0 y=0, 180 is the opposite direction of the starting point which is 0 so the x value of cos180= -1 but there is still no upward or downward angle ie.. y value. so the y value = 0 at 0 and 180. answer is 0
Answer:
You know that you can look it up then you can see the answer right away
Step-by-step explanation:
:)
The correct answer would be B because .47 is bigger than 42/100 or .42
I think the answer is Beth can make 8 dozen gingerbread men
8 are left handed bc 20% of its 40 is 0.2×40 =8
