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Mathematics, 20.06.2019 18:04
Hey peoples! im bored add me on discord xd emmy#1782 < 3
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Mathematics, 21.06.2019 17:20
Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?
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Mathematics, 21.06.2019 19:00
1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?
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Mathematics, 22.06.2019 00:30
Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
Answers: 3
Mathematics, 09.12.2020 05:10
Mathematics, 09.12.2020 05:10
Mathematics, 09.12.2020 05:10
Mathematics, 09.12.2020 05:10
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Chemistry, 09.12.2020 05:10
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Arts, 09.12.2020 05:10
Mathematics, 09.12.2020 05:10
Mathematics, 09.12.2020 05:10