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Solving a Parabola Equation and Understanding Applications
The axis of symmetry, parallel to the y-axis, is an imaginary line passing through the vertex, dividing the parabola into two symmetric halves. Intercepts provide valuable information about the ...
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Rectilinear shapes Parallel lines
m_2}\) then the lines are parallel. The gradient of a line which is parallel to the \(y\)-axis cannot be determined from the above formulae. Just write the equation down! In the same way ...