Mathematics, 24.12.2020 19:00 tony7135
a crowbar 2 metres long is used to lift a rock weighing 800 newtons .If the fulcrum is 0.25 metre, from where the bar touches the rock, how much effort must be applied to move the rock
Answers: 2
Mathematics, 21.06.2019 14:30
Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer
Answers: 1
Mathematics, 21.06.2019 15:30
Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2β3)/(12+β3)
Answers: 1
Mathematics, 21.06.2019 20:10
Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655
Answers: 1
a crowbar 2 metres long is used to lift a rock weighing 800 newtons .If the fulcrum is 0.25 metre, f...
Mathematics, 12.03.2021 18:40
English, 12.03.2021 18:40
Mathematics, 12.03.2021 18:40
History, 12.03.2021 18:40
Mathematics, 12.03.2021 18:40
Mathematics, 12.03.2021 18:40