What is the volume of a 40 inch tv(width=34.9 height=19.6 area=684) whats the volume i really need help

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

1. are the triangles similar and if so why? what is the value of x? show your work.

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps