Mathematics, 18.02.2020 05:12 dboby
So I work at a welding shop, I cut alot of metal, if I cut a 17ft piece of metal and I need to punch 8 holes in it, how can I figure out how far apart each hole needs to be from each other so they can be even
Answers: 2
Mathematics, 21.06.2019 16:30, erbnichole
Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)
Answers: 1
Mathematics, 22.06.2019 00:50, ladnerhailey16
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
So I work at a welding shop, I cut alot of metal, if I cut a 17ft piece of metal and I need to punch...
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