Which shows a perfect square trinomial?
group of answer choices

latex: 49x^2-70xy+10y^2 49 x 2 − 70 x y + 10 y 2

latex: 50y^2-4x^2 50 y 2 − 4 x 2

latex: 16x^2+24xy+9y^2 16 x 2 + 24 x y + 9 y 2

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.