Show your formula and solution Introduction to Functions (40-41)Find which relations below represent functions. Write function if it represents a function in the blanks provided.Otherwise, write not a function in the blanks provided below the tables.X1X1-43-3-41-87-4-1-19107-4-37-2157-4-51207Page 8 of 14REVISED 2/4/20203-61-7-48-46-5-1-23-2-345-21-5-8134-7

We will check if it is a function

Answered: Show your formula and solution

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter2: Functions

Section2.1: Functions

Problem 95E

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Similar questions

DISCUSS: Piecewise Defined FunctionsIn Exercise 85-88we worked with real-world situations modeled by piecewisedefined functions. Find other examples of real-world situations that can be modeled by piecewise defined functions, and express the models in function notation.
Geometry You want to make an open box from a rectangular piece of material, 15 centimeters by 9 centimeters, by cutting equal squares from the corners and turning up the sides. (a) Let x represent the side length of each of the squares removed. Draw a diagram showing the squares removed from the original piece of material and the resulting dimensions of the open box. (b) Use the diagram to write the volume V of the box as a function of x. Determine the domain of the function. (c) Sketch the graph of the function and approximate the dimensions of the box that yield a maximum volume. (d) Find values of x such that V=56. Which of these values is a physical impossibility in the construction of the box? Explain.
Graphical Addition Two functions, f and g ,are given. Draw graphs of f , g , and f+g on the same graphing calculator screen to illustrate the concept of graphical addition. f(x)=x+2,g(x)=x2
Geometry The perimeter of a rectangle is 200meters. (a) Draw a diagram that gives a visual representation of the problem. Let x and y represent the length and width of the rectangle, respectively. (b) Write yas a function of x.Use the result to write the area A as a function of x. (c) Of all possible rectangles with perimeters of 200meters, find the dimensions of the one with the maximum area.
Graphical Reasoning Sketch the graph of the function f(x)=x4.Explain how the graph of each function gdiffers (if it does) from the graph of f.Determine whether gis even, odd, or neither. ag(x)=f(x)+2bg(x)=f(x+2)cg(x)=f(x)dg(x)=f(x)eg(x)=f12xfg(x)=12f(x)gg(x)=f(x3/4)hg(x)=(ff)(x)

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