Mathematics, 03.03.2021 19:50 camila68
Dominique has a movie collection. The types of movies in Dominique's collection are shown in the circle graph. Dominique's Movie Collection Mysteries 30% Comedies Biographies --- 10% 25% Dramas 15% Cartoons 20% Dominique has 260 movies in her collection. How many more cartoons, biographies, and comedies than all other types of movies does Dominique have in her collection? β
Answers: 2
Mathematics, 21.06.2019 14:10
Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.
Answers: 1
Mathematics, 21.06.2019 15:00
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
Mathematics, 21.06.2019 16:00
The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.
Answers: 2
Dominique has a movie collection. The types of movies in Dominique's collection are shown in the cir...
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