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Function- y=-3x2+8x+35   identify the axis of symmetry and the vertex   identify the maximum   find the x-intercepts by factoring   show...

For the given cost function C(x)=3000+640x+1.1x2 and the demand function p(x)=1920. the price p at the given volume of demand x) . Find the production level that will maximaze...

Consider the function f(x)=5x+6x-1. For this function there are four important intervals: (-infinity,A],[A,B),(B.C) and [C,infinity) where A, and C are the critical numbers and the function...

Consider the function f(x)=5x+6x-1. For this function there are four important intervals: (-infinity,A], [A,B), (B,C), and [C,infinity) where A and C are the critical numbers and the function...

Consider the function f(x)=1/x on the interval [3,9]. Find the average or mean slope of the function on this interval.  By the mean value theorem, we know there exists a c in the open interval...

Consider the function f(x)=2√(x)+1 on the interval [2,7]. Find the average or mean slope of the function on this interval. By the mean value theorem, we know there exists a c in the...

Why is the following function discontinuous at the given number?\\ f(x)=ln|x-2|, x=2\\ (a) f(2) does not exist.\\(b)lim x->2 f(x) does not exist (or is infinite).\\ (c) Both (a) and (b).\\ (d)...

For what value of the constant c is the function f continuous on (-infinity,+infinity) when f(x)= {s2-c      if s E (-infinity,8)          {cs+4...

determine the domain, asymptotes,holes, and intercepts

For what value of the constant c is the function f continuous on (-infinity,+infinity) where f(s)= {s2-c         if s ξ(-infinity,8)        ...

Find the inverse function of g(x)= (√x+8)/(3-√x) g-1(x)=

Find the inverse function (if it exists) of f(x)=ln(5-6x) f-1(x)=

At A water tank is being filled by water being pumped into the tank at a volume given by the formula, P(t) = 60t +1060, where t is in minutes. At the same time the water tank has a leak and the...

Does the equation y = +-5X represent a function?

Solve the function f(x)=(6x-6)(x+3)/(-6x-2)(3x-6) What are the vertical asymptotes? Give a list of the x-values of the asymptotes separated by commas. x= what are the horizontal...

The following rational function  f(x)=(2x-1)/(x-1) has horizontal asymptote y= has vertical asymptote x= y intercept is y= x intercept is x=

Learning about function expression.     How to determine which expression represents f(x) and g(x)