Mathematics, 26.07.2019 02:00 jjhagan22
If one container holds 55 balls, how many balls will nine containers hold? a. 395 b. 455 c. 355 d. 495
Answers: 2
Mathematics, 22.06.2019 05:40
For a short time after a wave is created by wind , the height of the wave can be modeled using y= a sin 2pi(t) / t where a is the amplitude and t is the period of the wave in seconds. how many times over the first 5 seconds does the graph predict the wave to be 2 feet high?
Answers: 1
Mathematics, 22.06.2019 08:20
1. draw a histogram from all the data. starting at the bottom row, for each set of 10 flips, place an "x" in the column corresponding to the number of heads that set produced. your histogram should look similar to the example below: 2. calculate the mean and standard deviation. mean = standard deviation = 3. calculate the percent of the data that is within 1, 2, and 3 standard deviations of the mean. within 1 standard deviation = % within 2 standard deviations = % within 3 standard deviations = % 4. compare your results to a normal distribution. interpret any differences.
Answers: 1
Mathematics, 22.06.2019 08:30
2. write an equation in which the quadratic expression 2x^2-2x-12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.
Answers: 1
If one container holds 55 balls, how many balls will nine containers hold? a. 395 b. 455 c. 355 d....
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