![subject](/tpl/images/cats/mat.png)
Mathematics, 04.02.2021 03:10 lilghost3226
Each of the numbers from 1 to 30 is written on a card and placed in a bag. If one card is drawn at random, what is the probability that the number is a multiple of 2 or a multiple of 3?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
Question 7 of 47 1 point what is the equation of a line with a slope of 1/2 that passes through the point, (-2,5)? o a. 1/2x+3 o b. y=1/2x+5 o c. y=x+5 o d. y=1/2x+6
Answers: 3
![question](/tpl/images/cats/mat.png)
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
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Each of the numbers from 1 to 30 is written on a card and placed in a bag. If one card is drawn at r...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 05.12.2019 19:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.12.2019 19:31
![question](/tpl/images/cats/istoriya.png)
History, 05.12.2019 19:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.12.2019 19:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.12.2019 19:31
![question](/tpl/images/cats/en.png)
English, 05.12.2019 19:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.12.2019 19:31
![question](/tpl/images/cats/health.png)
Health, 05.12.2019 19:31
![question](/tpl/images/cats/istoriya.png)
History, 05.12.2019 19:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.12.2019 19:31
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.12.2019 19:31
![question](/tpl/images/cats/mat.png)
Mathematics, 05.12.2019 19:31