The answer to your question is C. I hope this has helped
They will both next happen in 2040
Answer:
B. (x-9)^2 + (y + 7)^2 = 4
Step-by-step explanation:
The standard form of a circle is (x-h)^2 + (y-k)^2 = r^2. Hopefully you can memorize that, because it's very helpful in these problems!
(h,k) is our center, and r is our radius, so plug those values into the standard form:
(x - 9)^2 + (y + 7)2 = 2^2
2^2 = 4, so
<u>B. (x - 9)^2 + (y + 7)2 = 4 is our answer!</u>
Straight
Never ending (You can tell this as there are arrows on the ends)
On a diagonal with a negative slope
By this equation: d = 4(32), we know what d equals, which means we have the value of d.
d= 4*32
d = 128
