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Mathematics, 15.04.2021 19:10 lineaeriksen

Use a graphing calculator to approximate the zeros of the function. Round to the nearest hundredth, if necessary.
f(x) = 4x² + 4x – 35

-2.5 and 3.5
a. -2.5 and -3.5
b. 2.5 and -3.5
c.
d. no zeros

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Use a graphing calculator to approximate the zeros of the function. Round to the nearest hundredth,...
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