Logan's+page

Slopes(lines), surface area, and volume.  Slopes(lines)- draw a line graph to this equation. Click me to find the answer.

the equation is in different parts 3/2= the direction you have to go either left and down is negative and up and right is positive. (the slope)

-1= it is the y- intercept (the line from top to bottom) where the line crosses this website will help you @http://www.purplemath.com/modules/slopgrph.htm media type="youtube" key="REjcPZeypVg" height="385" width="480" Surface Area- it is the area of the whole object on the surface.

The surface area equation below is perimeter of the base times height plus area of the base. To find the area of the base, you have to have the width times the length which equals the area. find the surface area (this equation might help) (Sa=Pb*h+Ab) the length is 20 miles. the width is 37 miles. the height is 100 miles. the equation for a triangle is (Sa=2Pb*h+Ab)(i think) The answer is 264 cubed ft.

media type="youtube" key="amnmMeG42k8" height="385" width="480"

@http://math.about.com/library/blmeasurement.htm @http://math.about.com/od/formulas/ss/surfaceareavol.htm it is both surface area and volume Volume- it is how much of the object occupies an area.

find the Volume of this shape. the answer would be 320 ft cubed

to find the volume of an object you have to find the area of the base and the height and multiply them together. The equation should be V=Ab*H

D= Diameter A= Length H= Height B= Width media type="youtube" key="5ZWo-LDmOpc" height="385" width="480"