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Tju [1.3M]
3 years ago
15

Below is an arithmetic sequence.

Mathematics
1 answer:
butalik [34]3 years ago
4 0

Answer:a=1 b=5 c=9

Step-by-step explanation:

-7,-3,a,b,c,...... Is the arithmetic sequence

first term=p=-7

Common difference=d=-7-(-3)=-4

a is the 3rd term=-3+4=1

b Is the 4th term=1+4=5

c is the 5th term=5+4=9

Therefore

a is 1

b is 5

c is 9

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Step-by-step explanation:

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4 years ago
An archer shoots an arrow up towards a target located on a hill, which is shown by the graph. Which set of equations best models
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<h3>What are the equations of the point of intersection?</h3>

To find the equations, we have to look at two things.

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This leaves the first two options. The trajectory is concave down, which removes the second option, hence the correct option is:

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