7.1+part+2

=7.1 Secret Codes part two= The main object of this lesson is to wrap up functions and relations.

Lesson: [|7.1_SecretCodesPart2_SmartLesson.notebook] PDF version of the lesson: [|7.1_SecretCodesPart2_PDF_Lesson.pdf]

Homework (in doc, docx and pdf) - I am going to print on half sheets and give out. [|Homework_7.1Part2.doc] [|Homework_7.1Part2.docx] [|Homework_7.1Part2.pdf]

here's a key to the HW...but i doubt the kids will get the last one...i think it should've said a "one-letter shift code"...

[|7.1part2HWKey.pdf]

1) Range = SBOHF Domain = EPNBJO Function = GVODUJPO 2) NO ~ There are some inputs that have more than one output 3) Domain: {0, 1, -1, 2, -2}. Usually, you will see the domain and range in number order, so another answer is {-2, -1, 0, 1, 2} Range: {0, 1, 2} Function? Yes!
 * The Answer Key to the homework**

Domain of the second one: {1, 4, 9} Range of the second one: {-1, 1, -2, 2, -3, 3} or, in order: {-3, -2, -1, 1, 2, 3} Function? NO!

4) The answer to this question depends on your name. So, my name would be: ZMMRV VEZMH. 5) This is the hardest question of them all! The answer is SECRET CODES