a 3.5kg rock is raised to a height of 35m before it is dropped. what was the pe of the rock
bef...
Mathematics, 16.11.2019 00:31, danielburke24
a 3.5kg rock is raised to a height of 35m before it is dropped. what was the pe of the rock
before it was dropped?
Answers: 2
Mathematics, 22.06.2019 05:00, am2garcia5
Mary and roberto bought identical backpacks at different stores. mary's backpack originally cost $65 and was discounted 25%. roberto's backpack originally cost $75 and was on sale for 30% off on the original price. which backpack was the better buy?
Answers: 1
Mathematics, 22.06.2019 10:00, brainlord2848
Antoine stands on a balcony and throws a ball to his dog, who is at ground level. the ball's height (in meters above the ground), xx seconds after antoine threw it, is modeled by: h(x)=-2x^2+4x+16h(x)=−2x 2 +4x+16 what is the height of the ball at the time it is thrown?
Answers: 1
Mathematics, 22.06.2019 10:20, nyceastcoast
Atown recently dismissed 9 employees in order to meet their new budget reductions. the town had 7 employees over 50 years of age and 15 under 50. if the dismissed employees were selected at random, what is the probability that exactly 1 employee was over 50? express your answer as a fraction or a decimal number rounded to four decimal places.
Answers: 2
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