


Quadratic PolynomialsyinterceptsThe point on the graph cut by the yaxis (that is, x = 0) is called the yintercept. Example 2.To find the yintercept, enter x = 0 into the function of the quadratic polynomial In general, for the parabola given by y = ax^{2} + bx+ c, the yintercept is (0, c). Exercise 2.Now try a few on your own.
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