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Combined Functions Final Review. Question 1. Which graph corresponds to a skier descending a hill with moguls? (assuming that each mogul is the same height) A) B) . Question 2.
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Question 1 • Which graph corresponds to a skier descending a hill with moguls? (assuming that each mogul is the same height) • A) B)
Question 2 • When played together, which combination of two notes would sound better? • A) C and high C B) C and F#
Question 3 • This graph models the path of a bungee jumper: • Which graph corresponds to the same jumper if he jumps from a higher height? • A) B)
Question 4 • This graph models the path of a bungee jumper: • Which graph corresponds to the same jumper if he jumps with a springier cord? • A) B)
Question 5 • This graph models the waveform of the C-Major Triad in music, using the notes C, E, G • Why does this triad sound pleasing to the ears? • Because it has an intricate waveform • Because it has a regular repeating pattern • Because it peaks at the y-axis • Because it has many x intercepts
Question 6 • What key concept from a past lesson could you use to turn this graph: • Into this graph: • Composite Functions • The Quotient of Functions • The superposition Principle • The Product of Functions
Answers • Question 1 : A • Question 2 : A • Question 3 : B • Question 4 : A • Question 5 : B • Question 6 : C