I have a practice question that I need explained and answered. Thank you so much!
1 answer:
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Step-by-step explanation:
it's a v-t graph.
hence,you have to know the properties of the graph.
Gradient of the graph=acceleration
and
Area under the graph=distance/displacement
i hope this help!
Answer:
4a^2
Step-by-step explanation:
Therefore, the largest common factor is 4a^2. Hope this helps!
If the series is made up of numbers in an arithmetic progression, you have
where
is the first term and 
is the common difference between terms.
Since the last term in the series is
, you have
Solve the system
and you'll find that the first term is
(with 
).
where
Since the last term in the series is
Solve the system
and you'll find that the first term is