s < 30,000$ i dont know if this is what the question is asking but its the best i can come up with given the information you gave to me.
Answer: radius = 4
Step-by-step explanation:
The equation of circle is ![(x - h)^{2} +(y - k)^{2} =r^{2}](https://tex.z-dn.net/?f=%28x%20-%20h%29%5E%7B2%7D%20%2B%28y%20-%20k%29%5E%7B2%7D%20%3Dr%5E%7B2%7D)
So ![3((x-5)^{2}+ (y+9)^{2} )=48](https://tex.z-dn.net/?f=3%28%28x-5%29%5E%7B2%7D%2B%20%28y%2B9%29%5E%7B2%7D%20%29%3D48)
![(x-5)^{2}+(y+9)^{2}=16](https://tex.z-dn.net/?f=%28x-5%29%5E%7B2%7D%2B%28y%2B9%29%5E%7B2%7D%3D16)
So ![r^{2} = 16](https://tex.z-dn.net/?f=r%5E%7B2%7D%20%3D%2016)
![r=4](https://tex.z-dn.net/?f=r%3D4)
Please give me a brainliest answer
3(x^2+10x+5)-5(x-k)=
3x^2+30x+15-5x+5k=
3x^2+25x+15+5k
for this to be divisible by x every term must include x or get eliminated
the problematic terms are 15 and 5k
to eliminate them they must equal 0 when added:
15+5k=0
5k=-15
k=-3
so A) -3 is the solution
Answer:
please mark me brainlist
Step-by-step explanation: