Answer: as the sample size is approximately large, the margin of the error is 0.15
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
If the speed rises then it will take you less time
If the speed decreases then it will take you more time
Answer:
cm^2
Step-by-step explanation:
area of an equilateral triangle = (s = length of the side)
area =
area =
area = cm^2
The first one is 810
The second is -120
1/4 2/8 3/12 4/16 5/20 6/24