Answer:
c
Step-by-step explanation:
We plug in -10 as x and 6 as y. We get -30 - 60 - 24 = -90 - 24 = -114
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Hope this helps!
==jding713==
Work = Force * distance (along the line of force)
= 20N*10m
=200 N-m
=200 joules
Answer:
21.6m
Step-by-step explanation:
Brian throws a ball from point 'a'
The ball travels a distance of:
- 0.6m in the 1^st second
- 1.2m in the 2^nd second
- 1.8m in the 3^rd second
- 2.4m in the 4^th second
- 3.0m in the 5^th second
- 3.6m in the 6^th second
- 4.2m in the 7^th second
- 4.8m in the 8^th second
The ball travels a total distance of 0.6m + 1.2m + 1.8m + 2.4m + 3.0m + 3.6m + 4.2m + 4.8m = 21.6m from point 'a' to point 'b'.
