Monday

July 28, 2014

July 28, 2014

Posted by **Sal** on Tuesday, March 8, 2011 at 10:11pm.

A) 108

B) 27

C) 12 root 3

D) 54

E) 24 root 3

- Calculus -
**K**, Thursday, March 31, 2011 at 4:39amD) 54

One vertex is x,y and the other is -x,y

y= 27 - x^2

A= 1/2 BxH

B = x - -x = 2x

H = 27 - x^2

A = 1/2 * 2x * (27 - x^2)

Take the derivative, find when the derivative is = 0 then plug that back in to get dimensions and solve for area.

**Related Questions**

calculus - An isosceles triangle is drawn with its vertex at the origin and its ...

math - 9. An isosceles triangle is drawn with its vertex at the origin and its ...

math - an isosceles triangle has a vertex at the origin. Determine the area of ...

Math - An isosceles triangle has its vertex at the origin and the ends of its ...

Calculus - An isosceles triangle has a vertex at the origin. Determine the area ...

Calculus - A rectangle in the first quadrant has one vertex as the origin, and ...

Calculus - A rectangle in the first quadrant has one vertex as the origin, and ...

calculus - 5. Let for and f(x)=12X^2 for x>=0 and f(x)>=0 a. The line ...

calculus - The hypotenuse of a right triangle has one end at the origin and one ...

calculus - The hypotenuse of a right triangle has one end at the origin and one ...