180 likes | 194 Views
Practice simplifying, graphing, and solving exponential expressions, equations, and functions. Learn to evaluate zero and negative exponents effectively and apply exponent properties involving products and quotients. Challenge yourself with Powers of Ten Homework!
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