<span>54x^2y - 12x^2y^2
=6x^2y(9 - 2y)</span>
to find the radius you divide the circumference by 2pi
area is pi times radius to the 2nd power
First write the equation in slope-intercept form which is more commonly known as <em>y = mx + b</em> form where the <em>m </em>or the coefficient of the x term represents the slope of the <em>b</em> or the constant term represents the y-intercept.
Subtract 2x from both sides to get <em>y = -2x - 4</em>.
I put the x term first because that's how it is in y = mx + b form.
Now we can see that the <em>b</em> or the constant term is -4.
We can write this as the ordered pair (0, -4).
Keep in mind when writing a y-intercept as an ordered pair, your x-coordinate will always be 0 in the ordered pair.
3*3*3=9 perhaps?? And then it would be in Surface Area??
Answer:
Step-by-step explanation:
if you need help let me know
