Mathematics, 15.12.2020 19:00 valeriegarcia12
Calculate the efficiency of a bicycle if the input work to turn the pedals is 45 J and the output work is 30 J. Show your calculations.
Answers: 3
Mathematics, 21.06.2019 23:30
What is the volume of a rectangular crate that has dimensions 9 inches by 9 inches by 1 feet? 1,458 in.3 121.5 in.3 1,012.5 in.3 36 in.3
Answers: 1
Mathematics, 21.06.2019 23:30
Which term applies to agb and dge? a. obtuse b. supplementary c. complementary d. vertical
Answers: 1
Mathematics, 22.06.2019 03:30
Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno step statement reason 1 ∠oln ≅ ∠lno given 2 draw oe as a perpendicular bisector to ln by construction 3 ∠leo ≅ ∠neo transitive property of equality 4 m∠leo = 90° definition of a perpendicular bisector 5 m∠neo = 90° definition of a perpendicular bisector 6 le ≅ en definition of a perpendicular bisector 7 δole ≅ δone side-angle-side (sas) postulate 8 ol ≅ on cpctc nina made two errors in the proof. identify and correct the errors.
Answers: 3
Mathematics, 22.06.2019 04:50
Julius went on a volunteer trip to centralamerica and took medical supplies with him.he packed a bag with 50 pounds of supplies.he brought pieces of equipment that weighed10 pounds each and bottles of medicine thatweighed pound each prepresents thenumber of pieces of equipment he broughtand b represents the number of bottles ofmedicine he brought then the total weight canbe represented by the equation 10p+b 50.the brought 3 pieces of equipment, how manybottles of medicine did he bring?
Answers: 1
Calculate the efficiency of a bicycle if the input work to turn the pedals is 45 J and the output wo...
Mathematics, 12.12.2019 05:31
History, 12.12.2019 05:31
Chemistry, 12.12.2019 05:31
History, 12.12.2019 05:31
Mathematics, 12.12.2019 05:31
Mathematics, 12.12.2019 05:31
Biology, 12.12.2019 05:31
Mathematics, 12.12.2019 05:31
English, 12.12.2019 05:31