Mr. palmer does an experiment to investigate the effects of distractions on studying and learning. he gives each participant a line with 10 words to memorize in 5 minutes. some of the participants are interrupted during the 5 minutes with text messages from friends. the graph shows the number of words remembered after 5 minutes and the number of text messages sent to the participants as distractions. according to the line of best fit, about how many words would a person remember if he or she is distracted by 7 text messages? words

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

This is about circle theorems. someone asap : (