Some wire is used to make 3 rectangles: A, B, and C. Rectangle B's dimensions are 3/5 cm cm larger than Rectangle A's dimensions, and Rectangle C's dimensions are 3/5 cm cm larger than Rectangle B's dimensions. Rectangle A is 2 cm by 3 1/5 cm. 1. What is the total area of all three rectangles

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.

the answer would be 0.54

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.