What is the value of arccos(sin( pi/2) )?
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1
Pi
2pi...
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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?
Answers: 2
Mathematics, 21.06.2019 21:30
Having a hard time understanding this question (see attachment).
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Mathematics, 21.06.2019 22:10
Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe
Answers: 3
Geography, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00