Mathematics, 22.12.2020 21:20 cuscuecer16
Apply descartes rule of sign to x^5 +x^4 -13x^3 -23x^2 -14x-24
Answers: 3
Mathematics, 22.06.2019 00:30
Which polynomial equation of least degree has -2, -2, 3, and 3 as four of its roots? (x + 2)(x - 3) = 0 (x - 2)-2(x + 3)3 = 0 (x-2 + 2)(x2- 3) = 0 (x + 2)2(x - 3)2 = 0
Answers: 2
Mathematics, 22.06.2019 02:10
Martha is training for a duathlon, which includes biking and running. she knows that yesterday she covered a total distance of over 55.5 miles in more than than 4.5 hours of training. martha runs at a speed of 6 mph and bikes at a rate of 15.5 mph.
Answers: 1
Mathematics, 22.06.2019 02:30
Acable company claims that the average household pays $78 a month for a basic cable plan, but it could differ by as much as $20. write an absolute value inequality to determine the range of basic cable plan costs with this cable company. a. |x β 78| β₯ 20 b. |x β 20| β₯ 78 c. |x β 20| β€ 78 d. |x β 78| β€ 20
Answers: 1
Mathematics, 22.06.2019 05:30
How will you write 5 x 5 x 5 x 5 x 5 as an exponential expression? oa. 5x5 ob. 55 oc. 545 od. 5 reset next
Answers: 3
Apply descartes rule of sign to x^5 +x^4 -13x^3 -23x^2 -14x-24...
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