Q. Find the y-intercept of the parabola y=x2+7. Simplify your answer and write it as a proper fraction, improper fraction, or integer._____
Find y-intercept: To find the y-intercept, set x=0 and solve for y.y=(0)2+7y=0+7$y = \(7\)
Identify y-axis crossing point: The y-intercept is the point where the parabola crosses the y-axis, which is when \(x = 0\). We found that \(y = 7\), so the y-intercept is \((0, 7)\).
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