Answer:
(x - 6)^2 + (y + 4)^2 = 4
Step-by-step explanation:
formula for a circle
( x - h )^2 + ( y - k )^2 = r^2
(h,k) is the center
r is the radius
(6,-4) is center
2 is radius
Substitute in numbers and watch the negatives.
The range is [4,∞)
Or from 4 to positive infinity
Or y is greater than or equal to 4
Mode are repeating numbers in a sequence therefore 23 is your mode
7^2+4^2=x^2
49+16=x^2
65=x^2
x= square root 65
Answer:
f(x) = y
Step-by-step explanation:
f(x) always equals y, so the equation would be y = 7. therefore, I am pretty sure that x = y, but you may want to wait to ask your teacher. If there is more detail, message me!