Question

fan and medal
Graph each pair of parametric equations.


x = 2t
y = t + 5, -2 ≤ t ≤ 3





x = 2t – 1
y = t2 + 5, -4 ≤ t ≤ 4






x = 6 sin t
y = 6 cos t, 0 ≤ t ≤ 2π

Answer 1

pick t between -2 and 3 for A ( -2 and 3 are included )

Answer 2

Fill in the rest of the table to get the other points

Answer 3

for a we can only pick -2 to 3 for the values of t
so we let t = -2,-1,0,1,2,3 and
plug them in to x = 2t and y =t+5

Answer 4

you should have a chart like peachpi's
t x y


and then graph the (x,y) portion

Answer 5

I have no idea