0 A Review Of Basic Algebra 1 Equations And Inequalities 2 Functions And Graphs 3 Functions 4 Polynomial And Rational Functions 5 Exponential And Logarithmic Functions 6 Linear Systems 7 Conic Sections And Quadratic Systems 8 Sequences, Series, And Probability Chapter2: Functions And Graphs
2.1 Functions And Function Notation 2.2 The Rectangular Coordinate System And Graphing Lines 2.3 Linear Functions And Slope 2.4 Writing And Graphing Equations Of Lines 2.5 Graphs Of Equations And Circles 2.6 Proportion And Variation 2.CR Chapter Review 2.CT Chapter Test Section2.2: The Rectangular Coordinate System And Graphing Lines
Problem 1SC: Self Check Graph: 3x2y=6. Problem 2SC: Self Check Graph: 2(x1)=68y. Problem 3SC: Self Check Graph: 2x3y=12. Problem 4SC Problem 5SC Problem 6SC Problem 7SC Problem 8SC Problem 1E Problem 2E Problem 3E Problem 4E Problem 5E Problem 6E Problem 7E: Fill in the blanks. A ________ equation is an equation whose graph is a line. Problem 8E Problem 9E Problem 10E Problem 11E Problem 12E: Fill in the blanks. Complete the Distance Formula: d= __________. Problem 13E: Fill in the blanks. If a point divides a segment into two equal segments, the point is called the... Problem 14E Problem 15E: Practice Refer to the illustration and determine the coordinates of each point. A Problem 16E Problem 17E Problem 18E Problem 19E: Practice Refer to the illustration and determine the coordinates of each point. E Problem 20E Problem 21E Problem 22E Problem 23E: Graph each point. Indicate the quadrant in which the point lies, or the axis on which it lies. (2,5) Problem 24E Problem 25E Problem 26E Problem 27E: Graph each point. Indicate the quadrant in which the point lies, or the axis on which it lies. (5,2) Problem 28E Problem 29E Problem 30E Problem 31E: Solve each equation for y and graph the equation. Then check your graph with a graphing calculator.... Problem 32E: Solve each equation for y and graph the equation. Then check your graph with a graphing calculator.... Problem 33E: Solve each equation for y and graph the equation. Then check your graph with a graphing calculator.... Problem 34E Problem 35E: Solve each equation for y and graph the equation. Then check your graph with a graphing calculator.... Problem 36E Problem 37E Problem 38E Problem 39E: Solve each equation for y and graph the equation. Then check your graph with a graphing calculator.... Problem 40E Problem 41E Problem 42E Problem 43E: Find the x- and y-intercepts and use them to graph each equation. 2xy=4 Problem 44E Problem 45E Problem 46E Problem 47E: Find the x- and y-intercepts and use them to graph each equation. 4x5y=20 Problem 48E Problem 49E Problem 50E Problem 51E: Graph each equation. 3x+5=1 Problem 52E Problem 53E Problem 54E Problem 55E: Graph each equation. 3(y+2x)=6x+y Problem 56E Problem 57E Problem 58E Problem 59E Problem 60E Problem 61E: Find the distance between P and O(0,0). P(4,3) Problem 62E Problem 63E Problem 64E Problem 65E: Find the distance between P and O(0,0). P(1,1) Problem 66E Problem 67E Problem 68E Problem 69E: Find the distance between P and Q. P(3,7);Q(6,3) Problem 70E Problem 71E: Find the distance between P and Q. P(4,6);Q(1,6) Problem 72E Problem 73E: Find the distance between P and Q. P(2,15);Q(6,21) Problem 74E Problem 75E Problem 76E Problem 77E: Find the distance between P and Q. P(,2);Q(,5) Problem 78E Problem 79E Problem 80E Problem 81E: Find the midpoint of the line segment PQ. P(2,5);Q(2,7) Problem 82E Problem 83E: Find the midpoint of the line segment PQ. P(8,5);Q(6,4) Problem 84E Problem 85E: Find the midpoint of the line segment PQ. P(0,0);Q(5,5) Problem 86E Problem 87E Problem 88E Problem 89E: One endpoint P and the midpoint M of line segment PQ are given. Find the coordinates of the other... Problem 90E Problem 91E Problem 92E Problem 93E: In the illustration, points M and N are the midpoints of AC and BC, respectively. Find the length of... Problem 94E: In the illustration, points M and N are the midpoints of AC and BC, respectively. Show that... Problem 95E: In the illustration, point M is the midpoint of the hypotenuse of right triangle AOB. Show that the... Problem 96E: Rectangle ABCD in the illustration is twice as long as it is wide, and its sides are parallel to the... Problem 97E: House appreciation A lake house purchased for 325,000 is expected to appreciate according to the... Problem 98E: Car depreciation A car purchased for 24,000 is expected to depreciate according to the formula... Problem 99E: Demand equations The number of photo scanners that consumers buy depends on price. The higher the... Problem 100E Problem 101E Problem 102E: Crime prevention The number f(x) of incidents of family violence requiring police response appears... Problem 103E Problem 104E: Baseball If home plate on a baseball field is represented by the origin and second base is... Problem 105E Problem 106E Problem 107E: Navigation See the illustration. An ocean liner is located 23 miles east and 72 miles north of... Problem 108E Problem 109E: Explain how to determine the quadrant in which the point P(a,b) lies. Problem 110E Problem 111E Problem 112E Problem 113E Problem 114E Problem 115E Problem 116E Problem 117E Problem 118E Problem 119E Problem 120E Problem 109E: Explain how to determine the quadrant in which the point P(a,b) lies.
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