![subject](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 23:26 dblakes43
Figure ABCD was reflected across the x-axis to create figure A’B’C’D. What are the coordinates of the pre-image of B'?
O (2,-8)
0 (-8,-2)
0 (-2,8)
O (8, 2)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40, evarod
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
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20, abbygriffin8575
Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)
Answers: 2
You know the right answer?
Figure ABCD was reflected across the x-axis to create figure A’B’C’D. What are the coordinates of th...
Questions in other subjects:
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 18.10.2019 04:30
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 18.10.2019 04:30
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 18.10.2019 04:30
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 18.10.2019 04:30
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 18.10.2019 04:30
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.10.2019 04:30