Mathematics, 27.07.2020 08:01, angelinadhar
Please show step by step of working out the value of r for which is A is aminimum and calculate the minimum surface area of the container.
The total surface area, of each container is modelled by function A= πr^2+1000/r.
(remember to use the derivative to show you have found the minimum)
Answers: 1
Mathematics, 21.06.2019 13:30, jasarochel
The variable z is directly proportional to x, and inversely proportional to y. when x is 4 and y is 13, z has the value 1.2307692307692. what is the value of z when x= 9, and y= 20
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Mathematics, 21.06.2019 20:00, chantelljenkins2
True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1
Answers: 2
Please show step by step of working out the value of r for which is A is aminimum and calculate the...
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