Mathematics, 18.07.2019 02:00 ellisc7044
Line cd contains points c(7, 4) and d(6, 1). line jk is parallel to line cd. which two points lie on line jk? a) j(−4, 1) and k(−2, 7) b) j(6, −3) and k(1, −2) c) j(0, −3) and k(−5, 4) d) j(2, 5) and (−1, 6)
Answers: 2
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 20:30
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
Mathematics, 21.06.2019 20:30
Acircle has a circumference of 7.850 units. what is its radius?
Answers: 2
Line cd contains points c(7, 4) and d(6, 1). line jk is parallel to line cd. which two points lie on...
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