Mathematics, 03.09.2019 19:30 brookealexis5768
Given t(3,-5,6) and m(-1,1,2) find the ordered triple that represents tm. then find the magnitude of tm
a. (-4,6,4), 2sqrt17
c. (-4,6,-4); 2sqrt7
b. (-2,6,- 3); 2sqrt17
d. (-2,6,- 3); 2sqrt7
Answers: 1
Mathematics, 21.06.2019 21:40, salinasroel22
In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
Mathematics, 21.06.2019 23:00, tfyvcu5344
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
Answers: 2
Mathematics, 21.06.2019 23:20, lyss12326
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
Given t(3,-5,6) and m(-1,1,2) find the ordered triple that represents tm. then find the magnitude of...
History, 21.04.2021 06:10
Mathematics, 21.04.2021 06:10
Mathematics, 21.04.2021 06:10