Algebra Core Review Day 8. Unit 17: Radicals How do you simplify radicals? When you add or subtract radicals they must be _______! How do you multiply.

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Presentation transcript:

Algebra Core Review Day 8

Unit 17: Radicals How do you simplify radicals? When you add or subtract radicals they must be _______! How do you multiply radicals? Radical equations will have ___ answer.

Pythagorean Theorem: Distance Formula:

1. Simplify: A. B. C. D.

2. Simplify: A. B. C. D.

3. Simplify: A. B. C. D.

4. Solve: A. 12 B. 6 C. D.

5. Determine which side measures form a right triangle. A. 4, 5, 6 B. 6, 8, 10 C. 5, 11, 12 D. 4, 8, 12

6. The size of a television is measured by the length of the screen’s diagonal. If a television screen measures 24 inches high and 18 inches wide, what size television is it? A. 36 inches B. 16 inches C. 42 inches D. 30 inches

7. Using the distance formula, find the distance between the points at (-3, 4) and (2, 7). A. B. C. D.