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andriy [413]
3 years ago
10

Does y=8x^2+2x+8 define as a function of x?

Mathematics
1 answer:
Stolb23 [73]3 years ago
8 0

Answer:

Yes.

Step-by-step explanation:

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Here is a probability scale
xxMikexx [17]

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a) e

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Sebastian wants to create a right triangle with side lengths 14 inches, 48 inches, and 5
allochka39001 [22]

Answer: Choice A

\text{Yes, because } 14^2+48^2 \text{ is equal to } 50^2

=======================================================

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The pythagorean theorem is a^2+b^2 = c^2

The value of c is always the longest side, aka hypotenuse.

The order of 'a' and b doesn't matter.

So a = 14, b = 48, c = 50

We have a^2+b^2 = 14^2+48^2 = 196+2304 = 2500

We also have c^2 = 50^2 = 2500

Both sides result in 2500 which proves that 14^2+48^2 = 50^2 is a true statement. Therefore, we do have a right triangle.

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-$10 + $45 = $35

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