Mathematics, 28.09.2020 02:01 RKennedy3448
A submarine is 45 feet below sea level. The submarine descends 50 feet further. What is the current level of the submarine? *
Answers: 2
Mathematics, 21.06.2019 17:00
Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.
Answers: 1
Mathematics, 21.06.2019 22:00
Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.
Answers: 2
Mathematics, 22.06.2019 00:30
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, 22.06.2019 01:00
3questions show how you solved the problem 1. subtract & simplify (βy2 β 4y β 8) β (β4y2 β 6y + 3) 2.multiply and simplify 2x2y3z2 Β· 4xy4x2 3.multiply and simplify (x β 4) (x2 β 5x β 6)
Answers: 1
A submarine is 45 feet below sea level. The submarine descends 50 feet
further. What is the current...
Biology, 12.07.2019 02:00
History, 12.07.2019 02:00
Social Studies, 12.07.2019 02:00
Social Studies, 12.07.2019 02:00
Arts, 12.07.2019 02:00
Mathematics, 12.07.2019 02:00
Social Studies, 12.07.2019 02:00
Biology, 12.07.2019 02:00
Biology, 12.07.2019 02:00
Social Studies, 12.07.2019 02:00
Social Studies, 12.07.2019 02:00