Standards/
... 4. Solve quadratic equations in one variable. Use the method of completing the square to transform any quadratic equation in x into an equation of the form (x – p)2 = q that has the same solutions. Derive the quadratic formula from this form. Solve quadratic equations by inspection (e.g., for x2 = 4 ...
... 4. Solve quadratic equations in one variable. Use the method of completing the square to transform any quadratic equation in x into an equation of the form (x – p)2 = q that has the same solutions. Derive the quadratic formula from this form. Solve quadratic equations by inspection (e.g., for x2 = 4 ...
a Microsoft Word document containing the review sheet
... 4. Know how to solve equations with radicals (isolate radical and raise both sides to appropriate power). 5. Know how to solve “quadratic type” equations (make a substitution that results in a quadratic equation). Section 3.6: Linear Inequalities 1. A linear inequality: 4x 7 19 2. Solving a line ...
... 4. Know how to solve equations with radicals (isolate radical and raise both sides to appropriate power). 5. Know how to solve “quadratic type” equations (make a substitution that results in a quadratic equation). Section 3.6: Linear Inequalities 1. A linear inequality: 4x 7 19 2. Solving a line ...
(a) (b)
... Lines If this line is rotated about O in the counterclockwise direction (as indicated by the blue arrow), the slope is positive and increases, reaching the value 1 when the line bisects the first quadrant and continuing to increase as the line gets closer to the y-axis. If we rotate the line of slo ...
... Lines If this line is rotated about O in the counterclockwise direction (as indicated by the blue arrow), the slope is positive and increases, reaching the value 1 when the line bisects the first quadrant and continuing to increase as the line gets closer to the y-axis. If we rotate the line of slo ...