Answer:
k=40 and -6x3=-12
hope this helps
Step-by-step explanation:
Answer:
43%
Step-by-step explanation:
(40-70) ÷ 70 = -30 ÷ 70 = -0.43 or -43%
Answer: The video game was reduced by 43%.
It would be .43, rounded. You get this answer by taking all of the 10th graders (14) and looking at how many prefer sporting events (6). Then, you simply form a decimal from 6/14, and that comes out to .428, and .43 rounded up. I hope this helps! :)
Answer:
Step-by-step explanation:
cos ^-1(0)=(2n+1) π/2
where n is an integer.
if 0 ≤α ≤2 π
n=0,1
cos ^-1(0)=π/2,3π/2
