(See Image Attachment) Please explain how you got the answer. Thanks.

Mathematics

1 answer:

sveticcg [70]3 years ago

7 0

So when a problem asks for distance per meter you know there has to be a fraction involved. So you would put 6 over the fraction 3/8. So simplest form would be to just simplify the fraction. To simplify, you would multiply 8 by the top and bottom which gives you 48/3 minutes per meter. Dividing this gives you the answer 16 minutes per meter. Hope that helps.

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Answer:

Step-by-step explanation:

Not sure what form you need this in, but it really doesn't matter, as you'll see in the final equation. I used the vertex form and solved for a:

$y=a(x-h)^2+k$

We are given the vertex (h, k) as the origin (0, 0), and we have a point that the graph goes through as (4, -64). That's our x and y. Plugging in what we have:

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To solve this problem we will use permutations.

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