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EXPONENTS

A. RULES OF EXPONENTS . Remove brackets. Leave no negative exponents. Use “CBS” if the

expression cannot be simplified

B. VOCABULARY
1a. The polynomial 2x5 + 3x3 - 6 has degree _____
1b. The previous answer is correct because
2a. The polynomial 2x5 + 3x2 is a monomial / binomial /trinomial (Circle one)
2b. Answer #2 is correct because

C. ADD / SUBTRACT
1. (3x4 + 5x3 + 6x + 2) + (4x4 + x + 3) 1. _______________________
2. (4x2 + x - 2) - (5x2 + 3x - 4) 2. _______________________

D. MULTIPLY
1. (2x2 + 2)(3x2 - 2x) 1. __________________
2. (5x + 4)(2x +3) 2. __________________
3. (5x - 3)(4x + 1) 3. __________________
4. (5x - 4y)(3x - 2y) 4. ____________________
5. (4x - 3)(4x + 3) 5. ___________________
6. (4x - 3)2 6. ___________________

E. DIVIDE
1. 15x3 + 12x2 ÷ 3x
2. 12x4 + 16x2 + 20 ÷ 4x
3. x2 - 2x - 3 ÷ x - 3
4. 12x3 + 14x2 + 7x + 2 ÷ 3x + 2
5. 5x2 + 11x + 4 ÷ x + 2

F. PYTHAGOREAN THEOREM
1. State the Pythagorean Theorem ___________
2. A triangle has short side of 5 feet and hypotenuse of 13 feet. How long is the other side?
3. A triangle has legs of 8 feet an 6 feet. How long is the hypotenuse?

ANSWERS

B. VOCABULARY
1a. The polynomial 2x5 + 3x3 - 6 has degree 5
1b. The previous answer is correct because 5 is the highest power
2a. The polynomial 2x5 + 3x2 is a binomial (Circle one)
2b. Answer #2 is correct because it has two terms

C. ADD / SUBTRACT

D. MULTIPLY

E. DIVIDE

F. PYTHAGOREAN THEOREM
1. State the Pythagorean Theorem a2 + b2 = c2
2. A triangle has short side of 5 feet and
hypotenuse of 13 feet. How long is the other
side? 12feet
3. A triangle has legs of 8 feet an 6 feet. How
long is the hypotenuse? 10 feet

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