Write the quadratic equation of the parabola that passes through (-2,5) and has a vertex of (1,-3)

Mathematics

1 answer:

guapka [62]2 years ago

6 0

-8/3x - 1/3 is the equation

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neonofarm [45]

Answer:

Step-by-step explanation:

It would be 13 because you would square the 5 and 12 to get 25 + 144 which equals 169. Then you would take the square root of 169 which is 13. Hope this helps! :)

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2 years ago

Math problem. The price of a community pool membership has a one time sign up fee and monthly fee. The price can be modeled by t

Ugo [173]

The Slope is 20, it represents that the pool membership will cost $20 every month

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3 years ago

Read 2 more answers

The distance from Earth to the sun is about 9.3 × 10 7th power miles.

AURORKA [14]

<u>Answer:</u>

The distance from earth to sun is 387.5 times greater than distance from earth to moon.

<u>Solution:</u>

Given, the distance from Earth to the sun is about $9.3 \times 10^{7} \mathrm{miles}$

The distance from Earth to the Moon is about $2.4 \times 10^{5} \mathrm{miles}$

We have to find how many times greater is the distance from Earth to the Sun than Earth to the Moon?

For that, we just have to divide the distance between earth and sun with distance between earth to moon.

Let the factor by which distance is greater be d.

$\text { Now, } \mathrm{d}=\frac{\text { distance between sun and earth }}{\text { distance between moon and earth }}=\frac{9.3 \times 10^{7}}{2.4 \times 10^{5}}=\frac{9.3}{2.4} \times 10^{7-5}\\\\=3.875 \times 10^{2}=387.5$