a dynamic cart is released from rest at the top of a 1.5 meter long incline plane. Using photo-gate timers, the time to reach the bottom of the inclined plane is found to be 2.231 seconds. What was the initial speed of the dynamic cart?

answer: plz give a pic and answer choices so i can answer!

step-by-step explanation:

answer: idk

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

multiply then divide

step-by-step explanation: