Mathematics, 18.03.2021 04:00, coolman315
A geometric progression has non zero first term 'a' ansd connon ratio 'r' where 0<r>1, given that the sum of the first 8 terms of the progression is equal to half the sum to infinty, find the value of 'r' correct to 3 decimal places.
Answers: 2
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The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line
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Mathematics, 21.06.2019 19:20, mrskhg3395
Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a
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Mathematics, 21.06.2019 19:30, noahdeem135
Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin
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A geometric progression has non zero first term 'a' ansd connon ratio 'r' where 0<r>1, given t...
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