In the graph shown, which ordered pair does not represent a solution to the graph?
a) (1, 7)<...
Mathematics, 13.10.2019 16:30, adamske0
In the graph shown, which ordered pair does not represent a solution to the graph?
a) (1, 7)
b) (0, 4)
c) (2, β2)
d) (3, β5)
the steps kalee used to solve the equation β4x + 9 = 2x β 12x + 51 and the properties she used to justify each step are shown. find and identify each error. note: there are errors in both the mathematical work and the justifications.
create your own equation and explain, using complete sentences, how you would solve it. make sure you include the properties of operations and/or the properties of equality that justify each step in your explanation
Answers: 1
Mathematics, 21.06.2019 14:00, pandagorwar
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
Mathematics, 21.06.2019 15:50, annadson4589
Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.
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
History, 26.10.2020 22:50
Biology, 26.10.2020 22:50