Under which transformation would A'B'C'. the image of ABC, not be congruent to AABC?
A) reflection over the y-axis
B) rotation of 90° clockwise about the origin
C) translation of 3 units right and 2 units down
D) dilation with a scale factor of 2 centered at
the origin

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Which of the following is not a subset of {1,2,3}?

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?