Given that ABCD shown is a rectangle and EF is perpendicular to diagonal BDZ If it is known that EG= 5, FG =7 and BG = 8 then what is the length of DG? Show how you arrived at your answer.

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3