Algebra 2 Interactive Chalkboard Copyright by The Mc

Lesson 5 -1 Monomials Lesson 5 -2 Polynomials Lesson 5 -3 Dividing Polynomials Lesson 5 -4 Factoring Polynomials Lesson 5 -5 Roots of Real Numbers Lesson 5 -6 Radical Expressions Lesson 5 -7 Rational Exponents Lesson 5 -8 Radical Equations and Inequalities Lesson 5 -9 Complex Numbers

Example 1 Simplify Expressions with Multiplication Example 2 Simplify Expressions with Division Example 3 Simplify Expressions with Powers Example 4 Simplify Expressions Using Several Properties Example 5 Express Numbers in Scientific Notation Example 6 Multiply Numbers in Scientific Notation Example 7 Divide Numbers in Scientific Notation

Definition of exponents Commutative Property Answer: Definition of exponents

Answer:

Subtract exponents. Remember that a simplified expression cannot contain negative exponents. 1 1 Answer: 1 1 Simplify.

Answer:

Power of a power Answer:

Answer: Power of a power

Power of a quotient Power of a product Answer:

Negative exponent Power of a quotient Answer:

Simplify each expression. a. Answer: b. Answer: c. Answer: d. Answer:

Method 1 Raise the numerator and the denominator to the fifth power before simplifying.

Answer:

$Method 2 Simplify the fraction before raising to the fifth power. Answer:$

Method 2 Simplify the fraction before raising to the fifth power. Answer:

Answer:

Express 4, 560, 000 in scientific notation. 4, 560, 000 Answer: Write 1, 000 as a power of 10.

Express 0. 000092 in scientific notation. Answer: Use a negative exponent.

Express each number in scientific notation. a. 52, 000 Answer: b. 0. 00012 Answer:

scientific notation. Express the result in Associative and Commutative Properties Answer:

Evaluate. Express the result in scientific notation. a. Answer: b. Answer:

Biology There about red blood cells in one milliliter of blood. A certain blood sample contains red blood cells. About how many milliliters of blood are in the sample? Divide the number of red blood cells in the sample by the number of red blood cells in 1 milliliter of blood. number of red blood cells in sample number of red blood cells in 1 milliliter Answer: There about 1. 66 milliliters of blood in the sample.

Biology A petri dish started with germs in it. A half hour later, there are How many times as great is the amount a half hour later? Answer:

End of Custom Shows WARNING! Do Not Remove This slide is intentionally blank and is set to auto-advance to end custom shows and return to the main presentation.