![subject](/tpl/images/cats/mat.png)
Mathematics, 05.06.2020 14:57 kirsten39
The circumference of a circle B is 80% of the circumference of circle A find the ratio of the area of circle A to the area of circle B. giving your answer in the form 100:n
![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
You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
What is the expression in factored form? 3x^2 + 18x + 24 a. 3(x+2)(x+4) b. 3(x-2)(x+4) c. 3(x-2)(x-4) d. 3(x+2)(x-4)
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
The bottom of a vase is a square.each side measury y+11 units.the square has a perimeter of 55 units what is the value of y?
Answers: 2
You know the right answer?
The circumference of a circle B is 80% of the circumference of circle A
find the ratio of the area...
Questions
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 11.02.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.02.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.02.2021 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 11.02.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 11.02.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.02.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)