The equation for a circle is x^2+y^2=r^2 so the radius is the square root of 16 which is 4. Then you take y-2 and set it equal to 0. This gives you y=2 as the y coordinate of the center. You then set x+4 equal to 0 which gives you x=-4 which is the x coordinate of the center. So the radius is 4 and the center is at (-4,2)
Answer: rewrite your equetion plz i cant understand it then i woill help u
Step-by-step explanation:
B. The total cost depends on the number of roses purchased.
Answer:
2972.5
Step-by-step explanation:
3500*7/8 - 90 = 2972.5
Answer:
I think the first one is 5 2/5 and the second one is 6 2/3