Find the distance traveled by a particle with position (x, y) as t varies in the given time interval. x = 5 sin2 t, y = 5 cos2 t, 0 ≤ t ≤ 3π

The distance travelled by the particle is

The distance travelled by the particle is the same as the arc length as varies within the interval . It is given by

since the trajectory of the particle is

we can substitute, and simply to get the distance

Learn more about arc length here: link

a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

range is infinite on both x and y axis positive and negative

step-by-step explanation: