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maksim [4K]
2 years ago
7

The diameter of a circle is 1034 inches.

Mathematics
1 answer:
Murrr4er [49]2 years ago
7 0

Answer:

517

Step-by-step explanation:

The radius of a circle is just half of the diameter (1/2d = r)

1034/2 = 517

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a trapezoid with base measure of 23 km and 29km an area of 390km . find the height of the trapezoid.
cupoosta [38]
Hello!

To find the area of a trapezoid you use the equation

A =  \frac{a+b}{2} h

Put in the values you know

390 =  \frac{23+29}{2} h

Add

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Divide

390 = 26 * h

Divide both sides by 26

15 = h

The answer is 15km

Hope this helps!
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Consider the equation:

\sqrt{x+2}+4 = 8

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Since, An extraneous solution is a solution that arises from the solving process that is not really a solution at all. But, in this equation x=14 is the solution of the given equation.

Hence, it is not an extraneous solution.

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