180 likes | 184 Vues
Do Now 1/10/19. Take out HW from last night. Punchline worksheet 11.1 Copy HW in your planner. Text p. 296, #6-44 evens , 48 & 50 “Open-Notes” Quiz Section 6.1 Tuesday – 1/15 In your notebook, simplify the following expressions.
E N D
Do Now 1/10/19 • Take out HW from last night. • Punchline worksheet 11.1 • Copy HW in your planner. • Text p. 296, #6-44 evens, 48 & 50 • “Open-Notes” Quiz Section 6.1 Tuesday – 1/15 • In your notebook, simplify the following expressions. • In your notebook, answer the following. Evaluate the powers below. What would the next 2 POWERS and VALUES be in each sequence?
Try It Out... • Use All Properties of Exponents
Learning Target • SWBAT simplify, graph, and solve exponential expressions, equations, functions and sequences. • SWBAT evaluate expressions involving zero and negative exponents
Negative Exponents Let ‘n’ be a positive integer and ‘a’ be a nonzero number. reciprocals Evaluate all powers in the denominator of a fraction.
Simplify the expressions. Write your answer using only positive exponents.
Zero Exponents Let ‘n’ be a positive integer and ‘a’ be a nonzero number. Any number or variable to the zero power is always equal to one EXCEPT… undefined
Evaluate the expressions. 1) 2) undefined 3) 4)
“Apply Exponent Properties Involving Products” • (1) Product of Powers Property • (2) Power of a Power Property • (3) Power of a Product Property
“Apply Exponent Properties Involving Quotients” • (1) Quotient of Powers Property • (2) Power of a Quotient Property
Try It Out...Simplify All Exponents • Use All Properties of Exponents
Use All Properties of Exponents Try It Out...
Try It Out... • Use All Properties of Exponents
Try It Out... CHALLENGE
What Did You Learn Today?? Powers of Ten
Homework • Text p. 296, #6-44 evens, 48 & 50