![subject](/tpl/images/cats/mat.png)
Mathematics, 05.12.2021 02:20 faithtunison
Circle P has a radius of 5cm. Point Q lies on circle P, and the equation of PQ is y=2/5x+3. Which equation could be the equation of a line tangent to circle P at point Q? I know that 5x + 2y = 7 is the correct answer, but I would like to know why it is correct, can someone please explain?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:50
Which best explains why this triangle is or is not a right triangle ?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number.
Answers: 1
You know the right answer?
Circle P has a radius of 5cm. Point Q lies on circle P, and the equation of PQ is y=2/5x+3. Which eq...
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 05.10.2021 14:00
![question](/tpl/images/cats/User.png)
SAT, 05.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.10.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.10.2021 14:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.10.2021 14:00
![question](/tpl/images/cats/User.png)
SAT, 05.10.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.10.2021 14:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
SAT, 05.10.2021 14:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/health.png)
Health, 05.10.2021 14:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 05.10.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 05.10.2021 14:00