3 years ago

50 Points - Use the function f(x) to answer the questions:

Mathematics

1 answer:

faust18 [17]3 years ago

3 0

f(x) = 2x^2 - x - 10

Part A:

x-intercepts: (-2,0), (5/2,0)

Part B:

The vertex is the minimum

vertex: (1/4, -81/8)

Part C:

x: -2, -1, 1/4, 1, 2

y: 0, -7, -81/8, -9, -4

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