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irina [24]
3 years ago
9

Which equation represents a hyperbola with a center at (0, 0), a vertex at (−48, 0), and a focus at (50, 0)?

Mathematics
2 answers:
Sedbober [7]3 years ago
8 0
<span>The center, vertex, and focus all lie on the line y = 0. Then we know that the equation of a hyperbola is a^2 + b^2 = c^2 . a^2 represents the x part of the equation and the y part will be subtracted. We know that the vertex is 48 units from the center and that the focus is 50 units from the center. Then we have that b^2 = 2500 - 2304 = 196 . Thus the equation that represents the hyperbola is x^2/2304 - y^2/196 = 1 or 49x^2 -576y^2 - 112896 = 0</span>
KiRa [710]3 years ago
8 0

Its B im sure. i just took the test

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<h3>Further Explanation </h3>

Linear Equation in One Variable is an equation that has a variable and the exponent number is one.

Can be stated in the form:

\large {\boxed {\bold {ax = b}}

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ax + b = c, where a, b, and c are constants, x is a variable

Whereas Linear Equation in two Variable is a linear equation that has 2 variables and the exponent is one

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There are several ways to solve an equation

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• Combine like terms

• Factoring

• Expanding

Like terms are terms whose variables and their exponents are the same.

You can combine and add terms

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• 1. Combine like terms

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• 2. Add like terms:

26x -14

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