Consider the parametric equations below. x = 1 + 2t, y = 2 − t2 (a) sketch the curve by using the parametric equations to plot points. indicate with an arrow the direction in which the curve is traced as t increases. webassign plot webassign plot webassign plot webassign plot changed: your submitted answer was incorrect. your current answer has not been submitted. (b) eliminate the parameter to find a cartesian equation of the curve.

idk u tell me

step-by-step explanation:

step-by-step explanation:

it is impossible.

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )