R(t) = 6t
<span>putting into the formula </span>
<span>V = (4/3) pi * r^3 </span>
<span>V(t) = (4/3) pi * (6t)^3 </span>
<span> </span>
<span>V(t) = (4/3) pi * 216 t^3
Multiply the 4/3 by the 216 and </span>
<span>V(t) = 288 * pi * t^3</span>
2/3 plus 2 1/3 is 3 because 2/3+1/3=1 and 1+2=3.
Answer:
-2
Step-by-step explanation:
Answer:
-x - 3y + z
Step-by-step explanation:
Think of a imaginary 1(-1 because of the sign) in front of the parenthesis and distribute it to the other number and so x will become -x, 3y will become -3y and -z will become z because two negatives make a positive.
