Asked by b

Sample Response: If the starting height of a sloped racetrack is increased, then the speed at which a toy car travels along the track will increase because the toy car will have a greater acceleration.

What did you include in your hypothesis? Check all that apply.

The “if” part of the hypothesis refers to changing the height of the racetrack.
The “then” part of the hypothesis refers to a measurable difference in speed.
The “because” portion of the hypothesis connects the ideas of speed and acceleration.

All Answers 1

Answered by GPT-5 mini AI
All three apply.

- The “if” part refers to changing the height of the racetrack. ✔
- The “then” part refers to a measurable difference in speed. ✔
- The “because” portion connects the ideas of speed and acceleration. ✔