if -4 sx<0 [3x 37. f(x) = if -2 < x< 1 if x >1 38. f(x) = 1 if x = 0 \x +1 3x if x > 0

Q: For a certain company, the cost function for producing x items is C(x)=40x+100 and the revenue…

A:

Q: Problem 2: Find the minimum(s) and maximums of the function f (x) = 3x4 – 6x² + 8 over the interval…

A: According to the guideline we should have been able to solve only one question at a time

Q: In Problems 21–28, the graph of a function is given. Use the graph to find: (a) The intercepts, if…

A: Consider the figure as

Q: In Problems 31-34, a function and its graph are given. In each problem, find the domain. Vx - 1 x +…

A: We need to find the domain of the given functions. 1. f(x)=x-1x-2 2. f(x)=x+1x+3

Q: Problem 1: At what points is the function y = form. 2x²+10x+12 x²-5x continuous? Write your answer…

A: In this question, we want to know the points (in the form of interval) at which the given function…

Q: In Problems 25-32, the graph of a function is given. Use the graph to fina: (a) The intercepts, if…

A: By analysing graph

Q: A company sell the car batteries for $105 each. They paid $2500 for a licensing fee and will buy…

A:

Q: In Problems 13–-24, determine whether the graph is that of a function by using the vertical-line…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: We found that the marketing research department for the company that manufactures and sells memory…

A:

Q: In Problems 25-32, the graph of a function is given. Use the graph to find: (a) The intercepts, if…

A: Answer(25)

Q: A company sell the car batteries for $105 each. They paid $2500 for a licensing fee and will buy…

A:

Q: In Problems 49–56, for each graph of a function y = f(x), find the absolute maximum and the absolute…

A: Given

Q: PROBLEM 4: Graph the function y = 2x5 - 2x* + 3x3 – x +1 for interval -2 <x < 2 by showing the…

A:

Q: In Problems 61-64, (a) graph each function by hand, and (b) solve f(x) = 0. * + 2r? – x - 6x2 + 9x -…

A:

Q: I need help with number 37

A: The following function is used to compute the monthly cost for a subscriber

Q: B In Problems 21–28, find the indicated function if cost and revenue are given by C(x) = 145 + 1.1x…

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Q: 4. Graph the equation: f(x): = 1, -2x + 4, -2, -3≤x≤0 0 ≤ x ≤ 3. x > 3 -1 5+ 44 3- 2+ +1 -1- -24 -3-…

A: This is a graph of piece wise function

Q: Problem 2 Suppose that a refrigerator manufacturer determines that its cost, in dollars, of…

A: Given query is to find revenue and marginal revenue function.

Q: In Problems 13–24, determine whether the graph is that of a function by using the vertical-line…

A: A vertical line test is used to test if the given graph is a function or not. For that, we will…

Q: In Problems 25–32, the graph of a function is given. Use the graph to find:(a) The intercepts, if…

A: Since you have posted multiple questions, as per our policy we will answer first question (first…

Q: If the total cost for a product is given by C(x) = 900 + 25x and the total revenue is given by R(x)…

A: Answer : According to question    Given that ;  The total cost of a product is given by  C(x) = 900…

Q: In Problems 5 and 6, find the domain of each function. Find any horizontal, vertical, or oblique…

A: The domain of a function is the set of input or argument values for which the function is real and…

Q: In Problems 67-72, find the absolute maximum and minimum, if either exists, for each function on the…

A: The given function is fx=x3-9x2+15x+21.  A  0,6(B)  -2,5C  2,7

Q: In Problems 5-22, graph each polynomial function by following Steps 1 through 5 on page 191. 6. f(x)…

A:

Q: What is the function, domain and range of the following problem 1.the number of shoes in x pairs of…

A: 1. Let there are x pair of shoes and y be the number of shoes  therefore, y= 2x The domain of the…

Q: I need a step by step explanation on how to find the x and y intercepts in the following problem

A: Consider the given function.

Q: In Problems 21-28, find the indicated function if cost and revenue are given by C(x) respectively. =…

A: The cost function, C(x)=145+1.1xrevenue function, R(x)=5x-0.02x2

Q: Suppose a company has a cost function C(x)= 1600-22x+xsquare and the revenune function R(x)=…

A:

Q: In Problems 27–34, describe how the graph of each function is related to the graph of one of the six…

A: Since you have asked multiple questions, as per our policy we will answer first question. Please…

Q: Problem 3 Graph the function f(x) = 3x – 2 2obnule baro 10 -5- -10 -5 -5- -10

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Q: Vined Practice In Problems 55–58, (a) graph each function by hand, and (b) solve f(x) > 0. 2 + 5x –…

A: Since you have asked multiple question, we will solve the first question for you.

Q: In Problems 21–28, find the indicated function if cost and revenue are given by C(x) = = 145 + 1.1x…

A:

Q: A firm has identified that total profit P as a function of the number of units of two products…

A:

Q: State the domain and range of each of the functions in Problems 27-30. 27. y = x + 4 28. y = x- 1…

A: According to guidelines ,in multiple question /multiple sub parts question always are allowed to…

Q: C In Problems 67–72, find the absolute maximum and minimum, if either exists, for each function on…

A:

Domain

In simple mathematics terms, a domain is defined as the space on which all the possible inputs for the function will lie. It can also be expressed as a set of departures for the required function.