What kind of transformation is shown in the picture? Two identical quadrilaterals with the same orientation are shown, one to the left and a second to the right side of the figure. Each has a small blue circle in its interior near the upper vertex. A blue right pointing arrow is shown between them.
A. rotation
B. reflection
C. translation
D. none of these

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.