Mathematics, 02.10.2019 21:00 naydabaddest
Find the three angles of the triangle formed using the position vectors i hat β j + 4k and i hat + 2j + 3k and the line segment connecting their endpoints. give your answers in degrees to two decimal places. (enter your answers as a comma-separated list with no degree symbols.)
Answers: 2
Mathematics, 21.06.2019 22:20
(b) suppose that consolidated power decides to use a level of significance of Ξ± = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is xβ―β― = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume Ο = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)
Answers: 2
Mathematics, 21.06.2019 23:50
Solve for x in the equation x2 - 12x + 36 = 90. x= 6+3x/10 x=6+2/7 x= 12+3/22 x = 12+3/10
Answers: 2
Find the three angles of the triangle formed using the position vectors i hat β j + 4k and i hat + 2...
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