Mathematics, 17.01.2020 05:31 joshuag5365
Mara spent 3/5 of her vacation in british columbia. while in that province, she spent 1β2 of her time in vancouver. what fraction of her vacation did michaela spend in vancouver? if her vacation lasted 20 days, how many days did she spend in vancouver?
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Mathematics, 21.06.2019 19:00
The area of square garden is 300m squared. how long is the diagonal?
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Mathematics, 21.06.2019 22:30
Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
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Mathematics, 21.06.2019 23:30
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
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Mathematics, 22.06.2019 02:00
Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.
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Mara spent 3/5 of her vacation in british columbia. while in that province, she spent 1β2 of her tim...
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