Answers: 1
Mathematics, 21.06.2019 14:40
The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.
Answers: 3
Mathematics, 21.06.2019 18:30
Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3
Answers: 3
Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
Mathematics, 21.06.2019 19:00
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
What two ratios are equvilant to 5/7...
Mathematics, 16.01.2022 05:10
Biology, 16.01.2022 05:10
Mathematics, 16.01.2022 05:10
History, 16.01.2022 05:10
Mathematics, 16.01.2022 05:20
Geography, 16.01.2022 05:20
Mathematics, 16.01.2022 05:20
Biology, 16.01.2022 05:20
Mathematics, 16.01.2022 05:20
Social Studies, 16.01.2022 05:20
Mathematics, 16.01.2022 05:20
Mathematics, 16.01.2022 05:20
History, 16.01.2022 05:30
History, 16.01.2022 05:30
Social Studies, 16.01.2022 05:30