Mathematics, 25.02.2021 17:40 alejdnn889283
Rewrite the following expressions in standard form by finding the product and collecting like terms.
a.
-6 1/3 - 1/2 (1/2 + y)
Answers: 1
Mathematics, 21.06.2019 15:10
Lorne subtracted 6x3 โ 2x + 3 from โ3x3 + 5x2 + 4x โ 7. use the drop-down menus to identify the steps lorne used to find the difference.
Answers: 1
Mathematics, 21.06.2019 19:00
What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?
Answers: 1
Mathematics, 21.06.2019 19:30
Which of the points a(6, 2), b(0, 0), c(3, 2), d(โ12, 8), e(โ12, โ8) belong to the graph of direct variation y= 2/3 x?
Answers: 2
Mathematics, 21.06.2019 19:40
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Rewrite the following expressions in standard form by finding the product and collecting like terms....
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