Mathematics, 02.07.2020 01:01 yejinschoi2463
sam is playing with his slingshot and launches a rock straight up in the air with an initial upward velocity of 120ft/sec. gravity slows the rocks upward velocity and it eventually changes directions and falls back down to the ground. the height of the rock is defined using the function h(t)=16t2+120t. what is a reasonable value of the domain.
Answers: 1
Mathematics, 21.06.2019 19:30
Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?
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Mathematics, 21.06.2019 23:00
The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?
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sam is playing with his slingshot and launches a rock straight up in the air with an initial upward...
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