The function f is continuous on the interval [3,11] with some of its values given in the table below. find the average rate of change in t over the interval [3,11]. x. | 3 | 5 | 8 | 10 | 11 | f(x)| -4| 4 | 10 | 16 | 20 | a. 1/3 b. 2 c. 3 d. none of these

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano