Mathematics, 25.10.2019 18:43, meadowsoares7
Ihave 30 photos to post on my website. i'm planning to post these on two web pages, one marked "friends" and the other marked "family". no photo may go on both pages, but every photo will end up on one or the other. conceivably, one of the pages may be empty. answer these two questions:
a. in how many ways can i post these photos to the web pages if the order in which the photos appear on those pages matters?
b. in how many ways can i post these photos to the web pages if the order in which the photos appear on those pages does not matter?
Answers: 3
Mathematics, 21.06.2019 17:20, bsheepicornozj0gc
What is the reflection image of (5,-3) across the line y = -x?
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Mathematics, 21.06.2019 17:30, grangian06
How many $20 bills do you need to have to make $280
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Mathematics, 21.06.2019 18:30, WendigoMeow
How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?
Answers: 1
Mathematics, 22.06.2019 00:30, bobby237065
Three friends are comparing the prices of various packages of golf balls at a sporting goods store. hector finds a package of 6 golf balls that costs $4.50.
Answers: 3
Ihave 30 photos to post on my website. i'm planning to post these on two web pages, one marked "frie...
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