Use the graphing calculator to graph and find the zeros of the function y = 2×2 + 0.4x – 19.2. The zeros of the function are –3.

Question

Use the graphing calculator to graph and find the zeros of the function y = 2×2 + 0.4x – 19.2. The zeros of the function are

–3.2 and –19.2.
–3.2 and 3.
–3 and 3.
–3 and –19.2.

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Samantha 2 weeks 2021-09-10T13:43:44+00:00 2 Answers 0

Answers ( )

    0
    2021-09-10T13:45:04+00:00

    Answer:

    b

    Step-by-step explanation:

    0
    2021-09-10T13:45:16+00:00

    Answer:

    Answers are 3 and -3.2

    Step-by-step explanation:

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45:7+7-4:2-5:5*4+35:2 =? ( )