Answers by visitors named: Joe:)

My answer are C,B,C,C,D

For Lesson 3: function unit 5 1.D 2.A 3.C 4.B 5.C 6.C 7.D 8.(0.8/1.6=0.5) (0.4/0.8=0.5) (0.2/0.4=0.5) IS GEONMETRIC BECAUSE IS DIVIDED BY TWO AND IT SHOWS A PATTERN. 9.A THIS ARE THE RIGHT ANSWERS

Your welcome I like to help people get 100:)

Lesson 4: Enhancing communication with waves unit 4 1:A 2:C 3:B 4:C Here are the right answer:)