Solve over the Interval y=100-x^2 , [-10,10]
Problem
Solution
Identify the task as finding the values of the function
y over the specified interval[−10,10] Determine the vertex of the parabola by noting it is in the form
y=a*x2+c wherea=−1 andc=100 Calculate the maximum value, which occurs at
x=0 since the parabola opens downward.
Evaluate the endpoints of the interval to find the minimum values.
Determine the range by observing that the function is continuous and moves from
0 to100 and back to0 over the interval.
Final Answer
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