QUESTION 44 The graph of 3x2- 2y2- 3x+ 3y+ 4=0 is best described as which of the following? O A. parabola O B. circle O C. ellipse D. hyperbola QUESTION 45 (Use the same information as the problem above) Observers at points A and B, 60 km apart, sight an airplane at angles of elevation of 50 and 72, respec information to determine how far the plane is from each observer if the plane is between them. What is the distance from point B to the plane? O A. 54.198 O B. 66.423 O C. 52.501 O D. 67.288 QUESTION 46 Stop sharing Hide When proving sec x = cos x + tan x sin x , what would be a viable next step Il Proctorio is sharing your screen. 1 MAY 4 ali 39 44,329 10 MacBook Air