Mathematics, 09.12.2021 16:00 ciarrap552
Question 1 (1 point)
A teacher randomly selects three students each month from a class of 30 students to be the students of the month. Each student receives
a special certificate, a special seat in class, and a free homework pass. How many different groups of three sstudents could be selected?
Оа 24,360
Ob
87
Ос
4,060
Od
27,000
Answers: 2
Mathematics, 21.06.2019 15:30
For what is the measure of the angle at the top of the shed? a. multiplication of areas b. squaring of areas c. addition of areas d. division of areas
Answers: 1
Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
Answers: 3
Mathematics, 21.06.2019 20:30
Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.
Answers: 1
Question 1 (1 point)
A teacher randomly selects three students each month from a class of 30 stude...
English, 24.11.2020 06:10
English, 24.11.2020 06:10
Mathematics, 24.11.2020 06:10
Mathematics, 24.11.2020 06:10
Mathematics, 24.11.2020 06:10
Social Studies, 24.11.2020 06:10
Mathematics, 24.11.2020 06:10
Mathematics, 24.11.2020 06:10
Mathematics, 24.11.2020 06:20
English, 24.11.2020 06:20
Mathematics, 24.11.2020 06:20
Mathematics, 24.11.2020 06:20
Chemistry, 24.11.2020 06:20