HELPP Use the function f(x) to answer the questions:
f(x) = 4x2 + 8x β 5
Part A: What ar...
Mathematics, 17.12.2020 01:40 462nolan
HELPP Use the function f(x) to answer the questions:
f(x) = 4x2 + 8x β 5
Part A: What are the x-intercepts of the graph of f(x)? Show your work. (2 points)
Part B: Is the vertex of the graph of f(x) going to be a maximum or a minimum? What are the coordinates of the vertex? Justify your answers and show your work. (3 points)
Part C: What are the steps you would use to graph f(x)? Justify that you can use the answers obtained in Part A and Part B to draw the graph.
Answers: 2
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