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Presentation transcript:

Bell ringer 1-25-17

Parent Functions and Inverses Wednesday, January 25, 2017

Week of Inspirational math day 2 Mistakes are Powerful

Make your own graph Choose a topic for your graph and the 2 dimensions it varies along. Ex: ice cream, entertainment, desserts, candy… You will present your graph when everyone is finished.

NC Math 3 Review Classroom Procedures. Review where to find Lessons -- on webpage and Haiku (everything will be on Haiku by April). Review Emergency Procedures

Inverse Functions The basics: If it’s a table or a set of ordered pairs, simply switch x and y. If it’s a graph, the inverse is a reflection across the line y = x. If you have the function in y = or f(x) = form, switch x and y and solve for y.

What do you think the inverse will be? IS The inverse a function?

What do you think the inverse will be? IS the inverse a function?

What do you think the inverse will be? Is the inverse a function?

What do you think the inverse will be? Is the inverse a function?

What do you think the inverse will be? Is the inverse a function?

What do you think the inverse will be? Is the inverse a function?

Exit Ticket List the 3 different ways to determine the inverse of a function. Which way seems easiest?