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in matematica complete these questionsa ball is thrown eastward into the air from the origin in the direction of the
a mass weighing 100lb mass m 3125 slugs in fps units is attached to the end of a spring that is stretched 1in by a
in a mass-spring system with friction and external forcing the position x of the mass is governed by the differential
a mass hanging on a spring is given a positive initial velocity v from equilibrium the ensuing displacement x xt is
marine ecologists estimate the reproduction curve for swordfish in a fishing ground to be fp -001p2 4p where p and fp
marginal cost the total daily cost in dollars incurred by delta electronics in producing xmp3 players is cx 00001x3 -
in many sports the collision between a ball and a striking implement is central to the game suppose the ball has weight
a manufacturer sells video games with the following cost and revenue functions in dollars where x is the number of
1 a manufacturer has been selling 1000 television sets a week at 400 each a market survey indicates that for each 10
a manufacturer has modeled its yearly production function p the value of its entire production in millions of dollars
a manufacture of sunglasses has found that the profit sx in thousands of dollars is related to the number of x sunglass
the manager of a department store wants to build a 1000 square foot rectangular enclosure on the stores parking lot to
the management of the titan tire company has determined that the weekly demand and supply functions for their super
1 how long will it take an investment of 1000 to grow to 1400 if it earns 8 compounded continuously2 how long will it
on a long road trip you are driving along a straight position of route 188 suppose that t hours after entering nevada
the location pt of an object moving in the xy-plane at time t seconds is given by the equations pt xt yt where xt a
a loan shark lends you 80 at 2 compound interest per week this is a weekly not an annual rate round your answers to the
find each of the followinga the line through the point 1 3 6 perpendicular to the plane x - 2y 2z 8b the plane
a lidless box is made using 432 square inches of cardboard find the dimensions of the box with the largest possbile
level curves for barometric pressure in millibars are shown for 600 am on a day in november a deep low with pressure
a large ship is being towed by two tugs the larger tug exerts a force which is 30 percent greater than the smaller tug
at your initial meeting with your business partners for cellgentech you propose that the rate of change in the number
an inferior product with a large advertising budget sells well when it is introduced but sales fall as people
imagine a representative rm with the following production functiony zfk n zkalpha nd1 - alpha where 0 lt alpha lt
imagine you open run a coffee shop in a neighborhood that also has a competitor coffee shop suppose the demand for your