Mathematics, 19.08.2019 06:50 vivianfling
Apotter forms a piece of clay into a cylinder. as he rolls it, the length l, of the cylinder increases and the radius, r, decreases. if the length of the cylinder is increasing by 0.4 cm per second, find the rate at which the radius is increasing when the radius is 2 cm and the length is 6 cm.
Answers: 1
Mathematics, 21.06.2019 18:30
Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?
Answers: 1
Mathematics, 22.06.2019 00:30
Ahovercraft takes off from a platform. its height (in meters), xx seconds after takeoff, is modeled by: h(x)=-2x^2+20x+48h(x)=−2x 2 +20x+48 what is the maximum height that the hovercraft will reach?
Answers: 3
Mathematics, 22.06.2019 03:00
Apply the distributive property to simplify the expression. −4(5x + 2)
Answers: 2
Apotter forms a piece of clay into a cylinder. as he rolls it, the length l, of the cylinder increas...
Mathematics, 24.09.2019 09:30
Mathematics, 24.09.2019 09:30
Social Studies, 24.09.2019 09:30
Biology, 24.09.2019 09:30
History, 24.09.2019 09:30
Biology, 24.09.2019 09:30
Biology, 24.09.2019 09:30
Social Studies, 24.09.2019 09:30
Mathematics, 24.09.2019 09:30
Spanish, 24.09.2019 09:30