Mathematics, 28.10.2021 14:10 kodiebclay
The radius r of a circle is increasing at a rate of 4 centimeters per minute.
(a) Find the rate of change of the area when r = 6 centimeters.
(b) Find the rate of change of the area when r = 36 centimeters.
Answers: 1
Mathematics, 21.06.2019 17:30
The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?
Answers: 2
Mathematics, 21.06.2019 22:00
3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided
Answers: 1
Mathematics, 22.06.2019 02:30
The focus of a parabola is (-4,-5) and its directrix is y=-1 find the equation
Answers: 3
The radius r of a circle is increasing at a rate of 4 centimeters per minute.
(a) Find the rate of...
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