MATH

Science Bowl Question

📅 NSB Regional 2007🎓 HS🔄 Round 11#️⃣ Question 18❓ TOSS-UP📝 Multiple Choice

Which of the following has a graph that is a parabola that opens downward:

W) f(x) = 3x + 1

X) f(x) = x^2 - 2

Y) f(x) = -x^2

Z) f(x) = x^3

✔️Answer:Y) f(x) = -x^2

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