All real numbers fjaksjdnbsak
Okay we know that tangent-chords creat 90 degree angles so what we have is a right triangle with a base of 9 and a height of 12, so do Pythoagoreas Theorem and we have 81+144=225 square root of 225 is 15 and that is AJ
Answer:
Equation of a line that passes through the points (6, 8) and ( -2, 4) in
slope intercept form is
![y =-\frac{1}{2} x + 11](https://tex.z-dn.net/?f=y%20%3D-%5Cfrac%7B1%7D%7B2%7D%20x%20%20%2B%2011)
Step-by-step explanation:
General Equation of straight line is
---------- (1)
Here
![(x_1, y_1) = (6, 8) \ \ and \ \ (x_2, y_2) = (-2, 4)](https://tex.z-dn.net/?f=%28x_1%2C%20y_1%29%20%3D%20%286%2C%208%29%20%5C%20%5C%20and%20%5C%20%5C%20%28x_2%2C%20y_2%29%20%3D%20%28-2%2C%204%29)
Substituting values in (1)
![y-8 =\frac{4-8}{-2-6}(x-6)](https://tex.z-dn.net/?f=y-8%20%3D%5Cfrac%7B4-8%7D%7B-2-6%7D%28x-6%29)
Simplifying it further
![y-8 =-\frac{1}{2}(x-6)](https://tex.z-dn.net/?f=y-8%20%3D-%5Cfrac%7B1%7D%7B2%7D%28x-6%29)
![y =-\frac{1}{2} x + \frac{1}{2} 6 + 8](https://tex.z-dn.net/?f=y%20%3D-%5Cfrac%7B1%7D%7B2%7D%20x%20%20%2B%20%5Cfrac%7B1%7D%7B2%7D%206%20%2B%208)
![y =-\frac{1}{2} x + 3 + 8](https://tex.z-dn.net/?f=y%20%3D-%5Cfrac%7B1%7D%7B2%7D%20x%20%20%2B%203%20%2B%208)
![y =-\frac{1}{2} x + 11](https://tex.z-dn.net/?f=y%20%3D-%5Cfrac%7B1%7D%7B2%7D%20x%20%20%2B%2011)
(-3,2)))))))))))))))))))))))))))))))))))