7. A scalene triangle is rotated 90° clockwise about the origin. Which of the
following statements is not true?
A The new triangle is the same size as
the original triangle.
B The new triangle is the same shape
as the original triangle.
C The x-coordinates of the new triangle
are the same as the x-coordinates of
the old triangle.

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. another supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which would you choose and how much would you save with that choice? show calculator try it! if you buy 1000 ml bags, how many do you need to buy each month? type your answer in the space provided and click on the check answer button.

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

Which is the standard form for this number? (2 x 10) + (5 x 1) + (8 x 1 10,000 )