Mathematics, 04.01.2022 09:40 robtodd4614
Energy = mass x (speed of light)²
calculate the energy when mass = 2.2 x 10-³ and the speed of light = 3.0 x 10⁸
give your answer in standard form.
Answers: 1
Mathematics, 21.06.2019 22:00
White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.
Answers: 2
Mathematics, 22.06.2019 00:00
As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.
Answers: 1
Energy = mass x (speed of light)²
calculate the energy when mass = 2.2 x 10-³ and the speed of lig...
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