F(x)=1/3-1/21x
0=1/3-1/21x multiply both side by 21
0=7-x
X=7
The volume of a sphere with a radius of 9 inches is 3053.63 cubed inches.
Answer:
40,000
260,000
90,000
210,000
460,000
Step-by-step explanation:
Look at the ten thousandth digit and determine if the number next to it to the right is greater than 5 or equal to 5 or less than 5. If greater than 5 or equal round up but if not round down
Yes ,it is a contact force .Example when a ball touches de floor friction makes it go slow and makes it go up