Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Join our Q&A platform to connect with experts dedicated to providing precise answers to your questions in different areas. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
The graph shows the velocity of a train.
a) Use four strips of equal width to estimate the distance the train travelled in the first 20 seconds.
b) Is your answer to part a) an underestimate or overestimate?
