Mathematics, 31.10.2019 18:31 elyssa34972
What are the roots of the polynomial equation x^3-7xx=6x-12? use a graphing calculator and a system of equations.
a. -6, 6
b. -4, 1, 3
c. -3, -1, 4
d. 1, 3
Answers: 2
Mathematics, 21.06.2019 15:00
When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?
Answers: 1
Mathematics, 21.06.2019 19:00
Define multiplicative inverse. give an example of a number and its multiplicative inverse.
Answers: 1
Mathematics, 21.06.2019 20:00
Describe a situation that you could represent with the inequality x< 17
Answers: 2
Mathematics, 21.06.2019 20:30
3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
What are the roots of the polynomial equation x^3-7xx=6x-12? use a graphing calculator and a system...
Health, 05.01.2020 17:31
History, 05.01.2020 17:31
History, 05.01.2020 17:31
English, 05.01.2020 17:31
Mathematics, 05.01.2020 17:31
Social Studies, 05.01.2020 17:31
Mathematics, 05.01.2020 17:31
Mathematics, 05.01.2020 17:31
Chemistry, 05.01.2020 17:31
Biology, 05.01.2020 17:31
Mathematics, 05.01.2020 17:31
Geography, 05.01.2020 17:31