Aradio telescope has a parabolic surface as shown below.
a parabola opening up with vert...
![subject](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 14:48 8848
Aradio telescope has a parabolic surface as shown below.
a parabola opening up with vertex at the origin is graphed on the coordinate plane. the height of the parabola from top to bottom is 9 meters and its width from left to right is 12 meters.
if the telescope is 9 m deep and 12 m wide, how far is the focus from the vertex?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:10
The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? 0.62 0.78 0.84 0.96
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/es.png)
Spanish, 20.09.2020 04:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 04:01
![question](/tpl/images/cats/en.png)
English, 20.09.2020 04:01
![question](/tpl/images/cats/geografiya.png)
Geography, 20.09.2020 04:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 04:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 04:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 04:01
![question](/tpl/images/cats/geografiya.png)
Geography, 20.09.2020 04:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2020 04:01