![subject](/tpl/images/cats/mat.png)
Mathematics, 07.11.2019 00:31 lakeithiat1320
Derek says that the quotient of -2/7 divided by -2/21 is -1/3. part a: what is the correct quotient? part b: what mistake did derek likely make?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
What is the radical expression that is equivalent to the expression 27 1 over 5?
Answers: 3
![question](/tpl/images/cats/mat.png)
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
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
Answers: 1
You know the right answer?
Derek says that the quotient of -2/7 divided by -2/21 is -1/3. part a: what is the correct quotient...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 09:10
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 09:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 05.03.2021 09:10
![question](/tpl/images/cats/en.png)
English, 05.03.2021 09:10
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.03.2021 09:10
![question](/tpl/images/cats/biologiya.png)
Biology, 05.03.2021 09:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.03.2021 09:10
![question](/tpl/images/cats/biologiya.png)
Biology, 05.03.2021 09:10
![question](/tpl/images/cats/mat.png)
Mathematics, 05.03.2021 09:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.03.2021 09:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 05.03.2021 09:10