![subject](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 22:50 tidwellboston
A lot of components contains that are defective. Two components are drawn at random and tested. Let be the event that the first component drawn is defective, and let be the event that the second component drawn is defective. Write your answer as a fraction or a decimal, rounded to four decimal places. (a) Find . (b) Find . (c) Find . (d) Are and independent
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Which of these tools or constructions is used to inscribe a hexagon inside a circle?
Answers: 1
You know the right answer?
A lot of components contains that are defective. Two components are drawn at random and tested. Let...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 06:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.10.2019 06:00
![question](/tpl/images/cats/biologiya.png)
Biology, 17.10.2019 06:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.10.2019 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 06:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.10.2019 06:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 17.10.2019 06:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 17.10.2019 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.10.2019 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2019 06:00