Calculus Answers

Questions: 7 610

Answers by our Experts: 7 078

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Search & Filtering

The fixed cost of a company is 35000 and the variable cost per unit is 500 and the revenue function for sale is X units is given by R(x)=5000X-100X2

I) find the profit function

Ii) break even values

III)the values of X which results in a loss


The demand function is Q=280000-400p

Where Q equals the number of units demanded and p equals the price in dollars of the total cost of producing Q units of the product is estimated by the function

C=350000+300q+0.0015q2

I) how many units should Q produce in order to maximize its annual profit

Ii) what price should be charged

III) determine the annual profit expected


Let the function , defined by


f(x)= 1/x+3 ; x∈ [3,∞[



Check whether f is uniformly continuous or not on the interval of definition


Evaluate the following integrals. (Show your solution)


"1) \\intop 2x\u221ax" "dx"

2) "\\intop" "2\/\u221ax\u00b3" "dx"


. A poster must have 32 sq.in. of printed materials with margins of 4 inches each at the top and 2 inches at each side. Find the dimensions of the whole poster if its area is maximum.


How much work is required to pump all the water from a right circular cylindrical tank, that is 8 feet in diameter and 9 feet tall, if it is emptied above the tank? Specific gravity of water is 62.4 lbf/ft^3


Find the area that us inside r=4 and outside r=4-2sinθ

A particle moves along the parabola y2 = 4x with a constant horizontal component velocity of 2 m/s. Find the vertical component of the velocity at the point (1, 2).


Convert (3–√,−1) into polar coordinates (r,θ) so that r≥0 and 0≤θ<2π.

Write z1=3–√+i and z2=1−i in trigonometric form. Then the argument of the quotient z1/z2is given by

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS