Day 03 - Radical Properties - 08.20.14

Bell Ringer

    1. -24j8k13

    2. 24j7k13

    3. -11j8k13

    4. 24j8k13

    1. 4m3p6

    2. 8m3p6

    3. 5m3p6

    4. 8m3p5

    1. p3n

    2. p-3n

    3. p3n0

    4. p3n2

    1. b2 / (5n2z3)

    2. b / (5nz3)

    3. b2 / (5n2z)

    4. b3 / (n2z3)

Review
  • Exponent Properties
    • Product of Powers
    • Power of a Power
    • Power of a Product
    • Quotient of Powers
    • Power of a Quotient
    • Zero Exponent
    • Negative Exponents
Lesson
  • Radical Properties
    • Product of Square Roots
    • Quotient of Square Roots
  • page 590 #15-23 (odds)
Exit Ticket

    1. -9x3y9

    2. 9x3y8

    3. -9x3y8

    4. 9x2y9

    5. none of the above

    1. p / q

    2. p2 / q

    3. p / q2

    4. p2 / q3

    5. none of the above

    1. 2 * square root of 5

    2. 5 * square root of 2

    3. 5 * 4

    4. 5 * square root of 4

    5. none of the above

Lesson Objectives
  • How can exponent properties be applied to solve exponent problems?
Standard(s)
  • N.RN.1  Explain how the definition of the meaning of rational exponents follows from extending the properties of integer exponents to those values, allowing for a notation for radicals in terms of rational exponents.
  • N.RN.2  Rewrite expressions involving radicals and rational exponents using the properties of exponents.
  • A.CED.1 Create equations and inequalities in one variable and use them to solve problems.Include equations arising from linear and quadratic functions, and exponential functions.
Mathematical Practice(s)
  • #7: Look for and make use of structure
    • Students will see the relationship between radical and exponential notation.