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# Use the function to answer these questions

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

# a helicopter that is 2000 meters above the ground at a rate of 2 meters per second. The altitude of the helicopter after t seconds is given h(t0+2000-2t.

Give the range of this function and give the domain of this function.  Algebra 1

# Find the production level that will maximaze the profit P(x)=R(x)-C(x)

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...

# Tell whether the function is increasing or decreasing

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...

# Solve the question regarding the four intervals

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...

# Find the average or mean slope of the function on this interval.

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...

# Find the average or mean slope of the function on this 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...

# For what value of the constant c is the function f continuous

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...

# Why is the following function discontinuous at the given number?

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)...

# 3x^3+3x^2-18x/x^2+2x-3

determine the domain, asymptotes,holes, and intercepts

# for what value of the constant c is the function f continious

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

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

# Find the inverse function if it exists

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

# graph rational function

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=

# volume help. show work

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...

# how do I write the function f(x) in standard form

using these points how would I solve to write the function for f(x) in standard form?        1/5, 2/0, 3/-3, 4/-4, 5/-3, 6/0, 7/5

# solve the 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...

# Find each function f, construct and simplify the difference quotient

Find each function f, construct and simplify the difference quotient. show all work   f(x)=-1/2+7

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

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