Mathematics, 11.12.2020 07:40, nikitakhrabkov123
1. (5 pts) Use the Venn diagram below and the following survey information to determine the number of
elements in each region. A group of 65 freshman college students were asked about courses:
19 were taking a science course
18 were taking a history course
50 were taking a math course
13 were taking science and history
11 were taking history and math
13 were taking science and math
9 were taking all three
Answers: 1
Mathematics, 21.06.2019 17:00, themajesty9898
Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.
Answers: 1
Mathematics, 21.06.2019 17:30, peperivera2652738
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3
Answers: 2
Mathematics, 21.06.2019 19:30, karlacr5117
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
1. (5 pts) Use the Venn diagram below and the following survey information to determine the number o...
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