Explanation Given: The function f ( x ) = ( x + 2 ) 2 − 4 . Graph: To plot the graph of the function f ( x ) = ( x + 2 ) 2 − 4 , substitute y at the place of f ( x ) and evaluate the value of y variable for each value of x variable or the value of x variable for each value of y variable: To find the value of y -intercept, substitute x = 0 as shown below: y = ( x + 2 ) 2 − 4 = ( 0 + 2 ) 2 − 4 = 4 − 4 = 0 To find the value of x -intercept, substitute y = 0 as shown below: 0 = ( x + 2 ) 2 − 4 0 + 4 = ( x + 2 ) 2 − 4 + 4 ( x + 2 ) 2 =

6th Edition

ISBN: 9780134463216

Author: Robert F. Blitzer

Publisher: PEARSON

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Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differentia…

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System that uses coordinates to uniquely determine the position of points. The most common coordinate system is the Cartesian system, where points are given by distance along a horizontal x-axis and vertical y-axis from the origin. A polar coordinate system locates a point by its direction relative to a reference direction and its distance from a given point. In three dimensions, it leads to cylindrical and spherical coordinates.

Chapter 8, Problem 22CRE

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To graph: The equation f(x)=(x+2)2−4 in a rectangular coordinate system.

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Chapter 8, Problem 21CRE

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To graph: The equation f ( x ) = ( x + 2 ) 2 − 4 in a rectangular coordinate system .

Solution Summary: The author explains how to graph the function f(x)=land (x+2)2-4 in a rectangular coordinate system.

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To graph: The equation f(x)=(x+2)2−4 in a rectangular coordinate system.

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