Answer:
you have to do the directions they gave you, draw the coordinates
Step-by-step explanation:
Answer:
Step-by-step explanation:
The basketball and football are spherical in shape.
The formula for determining the volume of a sphere is expressed as
Volume = 4/3 × πr³
Where
r represents radius of the sphere.
π is a constant whose value is 3.14
Considering the basketball,
Radius = 10 inches
Volume = 4/3 × 3.14 × 10³ = 4186.67 inches³
Considering the soccer ball,
Radius = 9 inches
Volume = 4/3 × 3.14 × 9³ = 3052.08 inches³
The difference between the volume of the basketball and the volume soccer ball is
4186.67 - 3052.08 = 1134.6 inches³
2π radians is equal to 360° degrees
2π rad/360°
π rad/180°
Now if you need to convert radians to degrees you would use the ratio 180°/π.
In this case:
(π/4)(180°/π)=45°
