MATH

Science Bowl Question

📅 MIT Science Bowl 2022🎓 HS🔄 Round 1#️⃣ Question 8 TOSS UP📝 Multiple Choice

Which of the following functions does NOT have an inverse?

W) y = x^3

X) y = arctan x

Y) y = arcsin x

Z) y = floor(x)

✔️Answer:Z) y = [x]

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