Answer:
(x+1)^2 + (y+1)^2 = 49
Step-by-step explanation:
We can write the equation of a circle as
(x-h)^2 + (y-k)^2 = r^2
where (h,k) is the center and r is the radius
(x- -1)^2 + (y- -1)^2 = 7^2
Simplifying
(x+1)^2 + (y+1)^2 = 49
Answer:
268.1
Step-by-step explanation:
Area of Sphere =
Answer:
y=3x-2
Step-by-step explanation:
m=3 so using point-slope intercept form
y-4=3(x-2)
3x-6
+4 +4
y=3x-2
Begging inventory 4000
Add purchase 22000
Less sales 20000
Ending inventory 6000
First you distribute the 3 into the parentheses and you get 3x + 12, then you subtract the 1 from both sides and you get y=3x + 11.
The slope formula is y=mx+b, and m equals the slope.
The answer is 3, or 3/1.
