Find the absolute Maxima and Minima for f(x) = 2x³ + 21x² + 36x + 10 at [-5, 0].

A once-popular children's doll is slowly declining in popularity. The quartic function f(x) = - 0.025x +0.561x - 3.617x2 - 1.219x + 86.923, where x is the number of years since 1993, can be used to estimate the number of dolls of this type that were sold (in thousands) during a given year from 1993 to 2003, Estimate how many dolls were sold in 1998. ...... The number of dolls sold in 1998 was approximately (Round to the nearest thousand.) () More Clear All Skill Builder Check Answer Help Me Solve This View an Example Get More Help - 5:43 PM 4 40 9/12/2021 DELL home delete Insert prt sc FI0 end F12 F11 19 DII F7 FB F6 F5 F4 esc F3 F2 F1 & backspac %23 24 8 4. 1 2 R Y Q W tab K

Optimization Problem: Q: What is the largest possible volume of an open vox that you can built from a fixed amount of paper (say 1000 square inches), if the length of the base is 3 times the width?

find range for f(x)=2x2+4

Q2\ find the domain and range of the given function 1 f(x) = |x³ + 19x² - 20xl

Find the difference quotient for each of the following functions and reduce to lowest terms A. f(x)=2x^2-3x+7 B. f(x)= 2/4-5x

The number of thousand mp3 players produced per month by a certain manufacturer t months after the start of the year 2004 can be described by the function f(t)=0.2t^2 + 3t + 3 As they sell more players, the company's profit increases both because they are selling more players and because economies of scale mean they can produce each player more cheaply. The manufacturer's total profit (in thousands of dollars) when x thousand mp3 players are made is given by the function g(x)=0.01x^2 +4x +20 We assume that the company sells all of the mp3 players that it produces. Calculate the rate at which the sales of mp3 players increases (in thousands of players per month) in terms of t.   Rate of increase :  .4t +3 thousand players per month. Calculate the rate at which the manufacturer's profit increases (in thousands of dollars per thousand mp3 players) in terms of x.   Rate of increase :  .02x +4 thousand dollars per thousand mp3 players. ?? Calculate the rate at which the manufacturer's…

F(x) = -3x2 +6x -1   does the function have a min or max value?