Mathematics, 24.08.2021 15:50 cherylmorton7302
4. An Ontario lottery has the following structure, the first person drawn from the names wins $15 000.
Each subsequent person drawn wins $150 less than the person before. The last person drawn wins
$6000
a) Write the first four terms of the sequence that represents the winnings. [1]
b) Determine a and d for the sequence.
[2]
c) Determine an explicit formula for the general term.
[2]
Answers: 2
Mathematics, 21.06.2019 14:30
Factor. 8x2y2 – 4x2y – 12xy 4(8x2y2 – x – 12xy) 4(2xy – 4x2y – 12xy) 4x2y2(2xy – xy –3) 4xy(2xy – x – 3)
Answers: 2
Mathematics, 21.06.2019 23:00
If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.
Answers: 1
Mathematics, 22.06.2019 00:10
Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?
Answers: 2
4. An Ontario lottery has the following structure, the first person drawn from the names wins $15 00...
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