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Discuss whether it is possible that any devices if the production cost is R0,00
. Consider the following product mix problem:
Three machine shops A, B, C produces three types of products X, Y, Z respectively. Each product involves operation of each of the machine shops. The time required for each operation on various products is given as follows:
suppose tasty treat wants to introduce two new items in its menu: milkshake and smoothie. The cost to make a single serving of milkshake and smoothie is $60 and $50 respectively. They wants to minimize their cost. Everyday, at least 25 watts of electricity should be used in the kitchen. To make one serving of milkshake and smoothie, 1 watt and 2 watts of electricity is required, respectively. 3 minutes and 2 minutes are required each day to produce a serving of the items using at least 48 minutes by the workers.
Solve the differential equation
dy/dx=x/16y
.
a) Find the implicit solution
b) Find the equation of the solution through the point (x,y)=(4,1) Your equation must describe a single curve of y=f(x) with the domain of f as large as possible.
c) Find the equation of the solution through the point (x,y)=(0,−2) Your answer should be of the form y=f(x)
The weight (in kgs) of the children of age group of 8 years to 10 years is normally distributed with mean as 30 kgs and Sd as 5 kgs. Find the probabilities that the weight (1) lies in between 26 kgs and 40 kgs (i) is more than 45 kgs.
Find the equation of the solution to dy/dx = x^(5) * y through the point (x;y)=(1;2)
The area between z = 0 and z = 2 is
Find a solution to dy/dx=xy+9x+4y+36
If necessary, use K to denote an arbitrary constant.
Find u from the differential equation and initial condition.
du/dt= e^(1.5t-1.3u), u=0 1.3
Find u=?
Find a function y of x such that
9yy'=x and y(9)=10
