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MBA IT, Mater in Science and Technology
Devry
Jul-1996 - Jul-2000
Professor
Devry University
Mar-2010 - Oct-2016
Find the vertex of the graph of the quadratic function. Determine whether the graph opens upward ordownward, find any intercepts, and sketch the graph.f left parenthesis x right parenthesisf(x)=x^2+6x+5
1.) The vertex is=? .(Simplify your answer. Type an ordered pair.)
2.) Does the graph open upward or downward?
The parabola opens upupward.
The parabola opens downdownward.
3.)Find any x-intercepts of the graph.Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A.
The x-intercept(s) is(are) =?.(Simplify your answer. Type an ordered pair. Use a comma to separate answers as needed.)
B.
There is no x-intercept.
4.) Find any y-intercepts of the graph.Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A.
The y-intercept(s) is(are)=? .(Simplify your answer. Type an ordered pair. Use a comma to separate answers as needed.)
B.
There is no y-intercept.Use the graphing tool to graph the function.
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graph
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