Mathematics, 22.05.2020 23:04 twalters88
Find the x intercepts of the parabola with vertex (-3,-14) and y intercept (0,13). Answer needs written in this form: (x1,y1),(x2,y2)
Answers: 2
Mathematics, 21.06.2019 19:40, love0000
Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).
Answers: 3
Find the x intercepts of the parabola with vertex (-3,-14) and y intercept (0,13). Answer needs writ...
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