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IS THIS RIGHT MAN? IDK IF I DIDD IT RIGHT BUT I GUESSED SO HERE IS MY ANSWERR MAN AND YEAH MAN WELL HERE YOU GO CAUSE IM HIGH AS F**K


The rotational volume of an equation or curve rotated horizontally is equal to:

V = 2*pi* definite integral, from 0 to 1, of the given equation x^2/4 dx.

V = 2*pi / 4 * int 0 to 1, x^2 dx
V = pi / 2 * ( x^3 / 3 evaluated 0 to 1)
V = pi/2 * (1^3/3 - 0^3/3)

V = pi/6 = 0.5235987755983


The rotational volume of an equation or curve rotated vertically is equal to:

V = 2*pi* definite integral, from 0 to 2, of the given equation x^2/4 dx.

V = 2*pi / 4 * int 0 to 2, x^2 dx
V = pi / 2 * ( x^3 / 3 evaluated 0 to 2)
V = pi/2 * (2^3/3 - 0^3/3)
V = 8pi/6 = 4pi/3

V = 4.18879020478633

If:
y = Y then 3=(1/4)(x)(2);

dividing both sides by 1/4 give us 12=(x)(2);

then divide both sides by 2 and 6=x.

^_^

i cant solve
y=(1/4)X2
Y=3

Do you mean ?
y=(1/4)x ²
y=3

3 = 1/4 * x ²

12 = x ²

x = + or - sqrt(12)

x= +- 2sqrt3