The equation
x3 - 2x = 68
has a solution between 4 and 5
Use a trial and improvement me...
Mathematics, 02.03.2021 15:50 knikni06
The equation
x3 - 2x = 68
has a solution between 4 and 5
Use a trial and improvement method to find
this solution.
Give your answer correct to 1 decimal place.
You must show all your working.
Answers: 3
Mathematics, 21.06.2019 18:30, jwagner1580
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Mathematics, 22.06.2019 00:30, tremainecrump1466
Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)
Answers: 2
Mathematics, 11.03.2020 03:31
Biology, 11.03.2020 03:31