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The vertical line test is to determine whether an equation is a function. An equation is a function if each independent variable (value found on the X axis) has only
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Question 166083: What is the equation for the parabola with focus (-2,-2) and directrix y=4? Found 2 solutions by midwood_trail, gonzo:
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Investigating the relationships between the roots and the coefficients of quadratic equations. T- 1-855-694-8886 Email- info@iTutor By iTutor
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Head Office: 105-106, Top Floor, Mukherjee Tower, Dr. Mukherjee Nagar, Delhi-110009. Branch Office: 25/8, Old Rajender Nagar Market, Delhi-110060
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Hyperbola - Definition and derivation of the equation: x^2/a^2 - y^2/b^2 = 1 :
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what is the equation for a function table with X values of -4,-3,2,3,and y values of -1.5,-2,-3.5,-4
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Ellipses: Definition and Proof of Equation :
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Finding the Equation for a Hyperbola Given the Graph - Example 1 :
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Equation Of A Parabola :
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Ex: Find the Equation of a Quadratic Function from a Graph :
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proof parabola, ellipse equations :
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Proof: Hyperbola Foci :
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Parabola Focus and Directrix 1 :
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Using the focus and directrix to find the equation of a parabola :
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