Mathematics, 29.10.2019 09:31 gdominguez2005
The base of a solid is the region enclosed by an ellipse having the equation 3x^2 +y^2 = 6. find the volume of the solid if all cross sections by a plane perpendicular to the x axis are squares
Answers: 1
Mathematics, 21.06.2019 16:10
What is the point-slope equation of a line with slope -5 that contains the point (6,3)
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Mathematics, 21.06.2019 19:30
Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck
Answers: 2
Mathematics, 21.06.2019 20:20
Select the correct answer. what is the exact value of sin (157.5ยฐ)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
Mathematics, 21.06.2019 22:30
Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.
Answers: 1
The base of a solid is the region enclosed by an ellipse having the equation 3x^2 +y^2 = 6. find the...
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