In 15 words or fewer, describe what happens to the coordinates when a graph is stretched vertically.

Name the most appropriate metric unit for each measurement

Someone me what is the area of this figure? 18m 18m 8m 16m

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.