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1. Solve compound inequalities. REVIEWEXTRA PRACTICE
2. Solve absolute value equations.
3. Solve absolute value inequalities.ANSWERS
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1. Solve linear equations in three variables. REVIEW 1
2. Graph inequalities. REVIEW 2
3. Find the slope of a line: REVIEW 3
a. given 2 points.
b. that is parallel or perpendicular to an existing line.
4. Write the equation of a line given: REVIEW 4
a. the slope and the y-intercept.
b. the slope and a point on the line.
c. two points.
d. a point and a line perpendicular to or parallel to the unknown line.
EXTRA PRACTICE
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1. Factor the sum or difference of two perfect cubes. REVIEW 1EXTRA PRACTICE
2. Divide a polynomial by a binomial. REVIEW 2
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1. Reduce rational expressions to lowest terms. REVIEW 1EXTRA PRACTICE
2. Multiply and divide rational expressions. REVIEW 2
3. Add and subtract rational expressions. REVIEW 3
4. Simplify complex fractions. REVIEW 4
5. Solve equations containing rational expressions. REVIEW 5
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1. Simplify expressions with rational exponents. REVIEW 1
2. Simplify radicals. REVIEW 2
3. Add and subtract radical expressions. REVIEW 3
4. Multiply and divide radical expressions. REVIEW 4
5. Solve equations containing radical expressions. REVIEW 5
6. Solve quadratic equations by using roots or the quadratic formula. REVIEW 6
EXTRA PRACTICE 1 PRACTICE 2
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1. Define i2 and express roots of negative numbers in terms of i. REVIEW 1
2. Express complex numbers in a + bi form.
3. Add and subtract complex numbers. REVIEW 2
4. Multiply complex numbers. REVIEW 3
5. Find conjugates of complex numbers and divide complex numbers.
EXTRA PRACTICE
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1. Determine whether a correspondence is a function. REVIEW 1
2. Determine whether a graph is that of a function using the
vertical line test.
3. Given a function, described by an equation, find function REVIEW 2
values (outputs) for specified inputs.
4. Find the domain of a function given a formula.
5. Given two functions, f and g, find their sums, difference, REVIEW 3
product , and quotient.
EXTRA PRACTICE
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Before leaving Intermediate Algebra, students should check their knowledge by completing an overall review.
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