Mathematics, 28.07.2019 10:30 pinkycupcakes3oxbqhx
Find a formula for a function f(x, y,z) whose level surface f=81 is a sphere of radius 9, centered at the origin.
Answers: 1
Mathematics, 21.06.2019 14:10
An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?
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Mathematics, 21.06.2019 18:20
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
Mathematics, 21.06.2019 18:40
Which expression gives you the distance between the points (5,1)and(9,-6)
Answers: 2
Find a formula for a function f(x, y,z) whose level surface f=81 is a sphere of radius 9, centered a...
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