SOLUTION: Please help, I don't even know where to start with this problem! Which of the following describes the steps involved in using the graph of y=3 cos x + 3 1. Stretch the graph vert

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Question 149979: Please help, I don't even know where to start with this problem!
Which of the following describes the steps involved in using the graph of y=3 cos x + 3
1. Stretch the graph vertically by a factor of 3 and shift it to the left 3 units.
2. Stretch the graph vertically by a factor of 3 and shift it down 3 units.
3. Stretch the graph vertically by a factor of 3 and shift it to the right 3 units.
4. Stretch the graph vertically by a factor of 3 and shift it up 3 units.
Thank you again, this means so much, Natalie

Answer by oscargut(2103)   (Show Source): You can put this solution on YOUR website!
correct option is 4)
Stretch the graph vertically by a factor of 3 and shift it up 3 units

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