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Author Question: What are the domain and range of f(x) = x3 - x + 13? (Read 60 times)

rosent76

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Question 1

Find the points of intersection of the curves  y = and  y = .
◦ (-2, ) and (2, )  and (0, 0)
◦ (2, ) and (-2, ) and (0, 0)
◦ (2, ) and (-2, )
◦ (2, ) and (-2, )
◦ These curves do not intersect.

Question 2

What are the domain and range of  f(x) = x3 - x + 13?
◦ domain and range are both (-∞, ∞)
◦ domain (-∞, ∞), range [0, ∞)
◦ domain (-∞, ∞), range [13, ∞)
◦ domain (-∞, ∞), range (-∞, 13]
◦ domain (-∞, ∞), range [12, ∞)


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Marked as best answer by rosent76 on May 26, 2021

polinasid

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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rosent76

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Reply 2 on: May 26, 2021
Wow, this really help


Bigfoot1984

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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