Answer:
A. Normal distribution
Step-by-step explanation:
I just did it on usatestprep
brainly being slow today so i did my work on this attachment
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You would have to divide by 3.14 to find the radius squared, and to find the diameter, just add the radius plus the radius.
Y = √8x³
dy/dt = 2√2 * 3/2 * √x * dx/dt
⇒ 5 = 2√2 * 3/2 * √2 * dx/dt
⇒ 5 = 6 dx/dt
⇒dx/dt = 5/6 cm/s
x coordinate is changing at 5/6 cm/s
Hope it helps!