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Mathematics, 21.06.2019 12:40
Convert the cartesian equation (x 2 + y 2)2 = 4(x 2 - y 2) to a polar equation. choices: r4 = -4r2 r2 = 4cos2θ r2 = 4sin2θ
Answers: 1
Mathematics, 21.06.2019 19:10
How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.
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Mathematics, 21.06.2019 20:30
Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?
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Mathematics, 21.06.2019 21:20
Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c
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Mathematics, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40
Social Studies, 20.05.2021 17:40
English, 20.05.2021 17:40
English, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40
Mathematics, 20.05.2021 17:40