A certain television is advertised as a 10-inch TV (the diagonal length). If the width of
the TV is 6 inches, how many inches tall is the TV?

The height of the TV is 15 inches.

Step-by-step explanation:

if the TV's diagonal is 17 and the width is 8 inches (crazy size for a TV), then we are looking at solving for the height using Pythagorean's Theorem because this is a right triangle situation.

17^2-8^2=a^2  and  289-64=a^2 .  a^2=225  so a = 15.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: