Mathematics, 29.03.2020 00:05 jw2590
. Mr. Bryant is trying to figure out which class project to work on for community service. He surveyed the junior and
senior students about their preferred project. The frequency table shows the responses of the students.
Juniors Seniors Total
Park Cleanup 30 26 56
Food Kitchen 50 34 84
Clothing Drive 10 50 60
Total 90 110 200
Determine the joint frequency of being a senior and wanting to have a park cleanup. Explain what this answer represents
Answers: 3
Mathematics, 21.06.2019 16:00
What two criteria are needed for triangles to be similar
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Mathematics, 21.06.2019 16:00
()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31
Answers: 1
Mathematics, 21.06.2019 22:30
Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.
Answers: 2
Mathematics, 22.06.2019 00:30
$5400 is? invested, part of it at 11? % and part of it at 8? %. for a certain? year, the total yield is ? $522.00. how much was invested at each? rate?
Answers: 1
. Mr. Bryant is trying to figure out which class project to work on for community service. He survey...
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