Acone has a diameter of 24 in. and a slant height of 15 in. what is the approximate volume of the cone? use 3.14 to approximate the value of straight pi. round your answer to the nearest tenth, if necessary. (hint: v equals 1 third straight pi r squared h ) a. 1248.6 in3 b. 1356.5 in3 c. 2260.8 in3 d. 5425.9 in3

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take