📅 NSB Round Robin 2012🎓 HS🔄 Round 2#️⃣ Question 23 TOSS UP✍️ Short Answer
State an equation for the graph that results when the graph of y = cos(x) [y equals cosine of x] is stretched vertically by a factor of 5 and is shifted π/2 units to the right.
✔️Answer:y = 5cos(x - π/2)
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