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chubhunter [2.5K]
3 years ago
6

Find the standard form of the equation for the conic section represented by x^2 + 10x + 6y = 47.

Mathematics
1 answer:
Levart [38]3 years ago
7 0

Answer:

The standard form of the equation for the conic section represented by x^2\:+\:10x\:+\:6y\:=\:47 is:

4\left(-\frac{3}{2}\right)\left(y-12\right)=\left(x-\left(-5\right)\right)^2

Step-by-step explanation:

We know that:

4p\left(y-k\right)=\left(x-h\right)^2 is the standard equation for an up-down facing Parabola with vertex at (h, k), and focal length |p|.

Given the equation

x^2\:+\:10x\:+\:6y\:=\:47

Rewriting the equation in the standard form

4\left(-\frac{3}{2}\right)\left(y-12\right)=\left(x-\left(-5\right)\right)^2

Thus,

The vertex (h, k) = (-5, 12)

Please also check the attached graph.

Therefore, the standard form of the equation for the conic section represented by x^2\:+\:10x\:+\:6y\:=\:47 is:

4\left(-\frac{3}{2}\right)\left(y-12\right)=\left(x-\left(-5\right)\right)^2

where

vertex (h, k) = (-5, 12)

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Step-by-step explanation:

You add these the same way you would if they were considered to be polynomials.

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Answer:

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         y = ⁵/₂x - 2            {the slope-intercept form of the equation}

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Step-by-step explanation:

The point-slope form of equation is: y - y₀ = m(x - x₀), where (x₀, y₀) is any point the line passes through and m is the slope.

m = ⁵/₂

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So, the point-slope form of the equation:

y - 3 = ⁵/₂(x - 2)

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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