Solve using the quadratic formula.
โ 2^2 + 3x + 7 = 0
...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 02:41, patrick171888
Solve using the quadratic formula.
โ 2^2 + 3x + 7 = 0
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, gujacksongu6
M. xyz =radians. covert this radian measure to its equivalent measure in degrees.
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, thelonewolf5020
Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event aรขโ ยตect the mean and standard deviation of the wait time until success?
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30, dragpack70
Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50, 20alyssityh224
Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?
Answers: 3
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 10:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 10:30
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 10:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 10:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 10:30
![Konu](/tpl/images/cats/en.png)
English, 20.07.2019 10:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 10:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 10:30