Which graph shows a negative acceleration?
Position (m)
Time (s)
1 answer:
Answer:
B (the graph with the curved line)
Step-by-step explanation:
A curved line represents acceleration. Straight lines mean that the velocity is continuous (so no change in speed).
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Answer: 390
Step-by-step explanation: Well if its 30 miles per gallon and you have 13 gallons do 30*13 which is 390
Answer:
Apply cosine rule:
c²=b²+a²-2ba cosC
C= pi/3 = 180/3 = 60 degrees
cosine 60 deg = 0.5
c²=2²+3²-[2×2×3×0.5]
c²=7
c=√7
c=2.645 ;length of third side of angle
Step-by-step explanation:
Answer:\
388,000
Step-by-step explanation:
21,000-3,000=18,000
3.6% x 6 = 21.6
18,000x21.6=388,000
-3 + -3 = 0
-5 + 1 = -4
vector = < 0,-4 >
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