History, 17.04.2021 02:30, christopherluckey7

Please someone help me with this An expression is shown below:

f(x) = 4x2 + 8x − 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 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. (5 points)

(10 points)

Answers: 2

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Please someone help me with this An expression is shown below:

f(x) = 4x2 + 8x − 5