Q. Find the y-intercept of the parabola y=x2−5. Simplify your answer and write it as a proper fraction, improper fraction, or integer._____
Find y-intercept: To find the y-intercept of the parabola, we need to determine the value of y when x=0.Substitute x=0 into the equation y=x2−5.y=(0)2−5y=0−5y=−5
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