![subject](/tpl/images/cats/mat.png)
Mathematics, 22.05.2020 01:03 abdominguez7307
HELP PLS>>> The vector (3, - 7) ) is rotated by an angle of (3pi)/4 radians and then reflected across the y-axis. If the resulting vector is [a/b], then a=__ and b=__
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:20
One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?
Answers: 1
You know the right answer?
HELP PLS>>> The vector (3, - 7) ) is rotated by an angle of (3pi)/4 radians and then reflec...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 20:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/nemec.png)
German, 15.01.2021 20:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 20:00
![question](/tpl/images/cats/fizika.png)
Physics, 15.01.2021 20:00
![question](/tpl/images/cats/mkx.png)
Arts, 15.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 20:00
![question](/tpl/images/cats/mir.png)
World Languages, 15.01.2021 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 20:00
![question](/tpl/images/cats/mir.png)
World Languages, 15.01.2021 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 20:00