Write an equation of the line through the point (4,1/2) that is (a) parallel to and (b) perpendicular to the line 4x-3y=6. Then (c) both the x- and y- intercepts of the line found in part (b)?

Answer evaporation and condensation;

Hard work and dedication

Horizontal asymptote at  tells us that the original graph has been translated down.since  ,  are positive.  also we can say that the point  has a smaller  -coordinate than  .this means that the  transformed exponential function is increasing as it goes to the right. as it goes from  to , the value of the exponential function increases. it goes from to something bigger, . therefore, as  . the left hand would be the side that approaches the horizontal asymptote.so the answer is d

This is called visual imagery. it is a memorization technique wherein an idea or a term is associated with an image, this in remembering ideas, especially as humans are very visual learners. this is also why visual aids a lot for memory retention.