The sum must be at least 100 $
x*4 +y*8>equal 100
1. The radius is ✓33≈C
2. Center: (-2,3)
Radius: ✓23
3. Equation: (x+3)^2+(y+5)^2=125
4. Center: (-1,0)
Answer:
volume of a cone = 1/3*(πr²h)
Step-by-step explanation:
19.25 rounded to the nearest ones is 20
