Question

Damon is playing with his remote controller car. he increases his speed for 15 seconds. he stays approximately the same speed for the next 15 seconds. he increases is speed again for 10 seconds. then he slows it down to a stop for the last 20 seconds. select the graph that best represents Damons remote control cars speed over time

Answer 1

we have:

`\begin{gathered} 15\sec \text{ }\uparrow \\ 15\text{ sec }\rightarrow \\ 10\text{ sec }\uparrow \\ 20\text{ sec }\downarrow \end{gathered}`

the graph that best represents is: A

answer: A