Mathematics, 30.01.2020 07:48 obedomari
Angelina factored (x - 4)^8 and wrote that it was equal to (x^2 - 4^2)^2(x^2 + 4^2). use complete sentences to explain how you could confirm whether angela’s solution is correct. prove your conclusion by multiplying out angela’s solution.
Answers: 2
Mathematics, 21.06.2019 19:00
Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers
Answers: 1
Mathematics, 21.06.2019 19:30
The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 2
Mathematics, 21.06.2019 22:20
(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 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 σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)
Answers: 2
Angelina factored (x - 4)^8 and wrote that it was equal to (x^2 - 4^2)^2(x^2 + 4^2). use complete se...
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