Suppose that T varies inversely as U^2, and T=5 when U=2. Use the law of variation from above to determine the value of T if U is 0.5

Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.

Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?