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svlad2 [7]
4 years ago
8

Can someone explain to me how to do this

Mathematics
1 answer:
harkovskaia [24]4 years ago
6 0
Copy the expression.
Then copy the expression again, but replace c with 8.
Then do the operations.

7/8 * c =

= 7/8 * 8

= 1/8 * 7 * 8

= 1/8 * 8 * 7

= 1 * 7

= 7
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Estimate each length. Theb measure to the nearest inch
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Dear Westbrookalisha, your question is very vague. I don't see the worksheet or the problem you want us to solve.
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The perimeter of a rectangle room is 250 feet the length is 35 feet less than three times the width what is the length of the ro
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Perimeter of rectangle:
P = 2(L + W)
P = 250 (given)
L = 3W - 35 (given)

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6 0
3 years ago
PLS HELP What is the equation of the parabola? coordinate plane with a parabola facing up with vertex at 0 comma 5, the point 0
lord [1]

Answer:

y=\frac{1}{8}x^2+5

Step-by-step explanation:

We want to find the equation of a parabola with vertex (0,5), focus at (0,7) and directrix y=3.

This is given by (x-h)^2=4p(x-k)

where p=2, h=0, and k=5

We substitute these values to get:

(x-0)^2=4*2(y-5)

This simplifies to:

x^2=8(y-5)

We solve for y to get:

y=\frac{1}{8}x^2+5

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