Learn what the slope of a line is in the Cartesian plane, . Practice finding the slope of lines.
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What does it mean for points to be equidistant? We take a look at the meaning of this and then look at how we can determine if points are equidistant using mathematics and formulas we have seen such as the distance formula.
Learn what the x-intercept of a function is. Practice locating the x-intercept.
Learn about the properties of congruent triangles. Practice identifying congruent triangles with Raise My Marks math tutoring and exercises. Serving, Ottawa, Toronto, Canada. Specializing in provincial curriculums, IB math, AP calculus AB/BC, university and college mathematics.
When we are faced with a quadratic that is not “nice” to factor we need to find a way to factor it. This is where the quadratic formula comes in. The discriminant is a value that can be calculated for each quadratic equation. Depending on the value of the discriminant, we can determine if the quadratic equation has a solution, or has factors, or not.