![subject](/tpl/images/cats/mat.png)
Mathematics, 23.04.2020 21:49 leahandmaryssa
Josh is going to choose a 2-digit number. What is the probability that the sum of the digits in his number will be 9?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:40
At wind speeds above 1000 centimeters per second (cm/sec), significant sand-moving events begin to occur. wind speeds below 1000 cm/sec deposit sand and wind speeds above 1000 cm/sec move sand to new locations. the cyclic nature of wind and moving sand determines the shape and location of large dunes. at a test site, the prevailing direction of the wind did not change noticeably. however, the velocity did change. fifty-nine wind speed readings gave an average velocity of x = 1075 cm/sec. based on long-term experience, Ď can be assumed to be 245 cm/sec. (a) find a 95% confidence interval for the population mean wind speed at this site. (round your answers to the nearest whole number.) lower limit cm/sec upper limit cm/sec
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 06:00
In the expansion of (2m-3n)^9 one of the terms contains m^3. determine the exponent of n in this term
Answers: 1
You know the right answer?
Josh is going to choose a 2-digit number. What is the probability that the sum of the digits in his...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.09.2020 02:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.09.2020 02:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/User.png)
Engineering, 27.09.2020 02:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.09.2020 02:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.09.2020 02:01
![question](/tpl/images/cats/fizika.png)
Physics, 27.09.2020 02:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.09.2020 02:01
![question](/tpl/images/cats/biologiya.png)