A Sheet Of Metal That Is 30 Cm Wide And 6m Long

Hillman 24 in x 30 in steel solid sheet metal.

A sheet of metal that is 30 cm wide and 6m long.

It is bent along its width to form a gutter with a cross section that is an isosceles trapezoid with 120 degree angle. How many centimeters should be turned up at east side to obtain the greatest carrying capacity. The md building products 36 in. V area of trapezoid x length of gutter.

It is easy to work with and very attractive in the home. Algebra quadratic equations and functions linear exponential and quadratic models. X 36 the md building products 36 in. The sheet features a union jack style perforated design.

If we turn up x cm on each side bottom is 30 2x. What value of x maximizes the capacity 1803443. A sheet of metal is 30cm x 6m and is being used to make a rectangular eavestrough by bending along the dotted lines. We seek to maximize the cross sectional area a x 30 2x da dx 30 4x so x 7 5 cm bottom 15 cm.

A strip of sheet metal 30 cm wide is to be made into a trough by turning strips up vertically along two sides.