Mathematics, 17.12.2020 02:50 devinmoore8686

TIMED FINAL. I'LL GIVE BRAINLIEST IF ANSWERED WITHIN THE NEXT HOUR. The graph of f(x) = 4x3 – 13x2 + 9x + 2 is shown below.
(SORRY, it won't let me insert a picture..)

On a coordinate plane, a function is shown. The function starts from the bottom of quadrant 3 and goes up through the x-axis at (0, negative 0.25) and then through the y-axis at (0, 2). It then starts to curve down at (0.5, 4) until it reaches (1.75, negative 0.5). It then curves up and crosses the x-axis at (2, 0) and goes up approaching x = 3.

How many roots of f(x) are rational numbers?
0
1
2
3

Answers: 2

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TIMED FINAL. I'LL GIVE BRAINLIEST IF ANSWERED WITHIN THE NEXT HOUR. The graph of f(x) = 4x3 – 13x2...

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