the equation d = 3t gives the distance, d, in meters that liam swims with respect to time, t, in seconds.

the table gives the different distances in meters that edgar swam with respect to time in seconds.
time (seconds) distance (meters)
20 64
40 128
60 192

assume that liam and edgar both swim at a constant rate.

what is the rate of change for each swimmer in terms of meters per second? who swims faster?

be sure to label your answers with the name of the swimmer.

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)