In an equation like this, can i cut the 3 and 8?

Is the figure congruent? yes or no?

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.

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer