After 12 hours the pound would have 720 pounds of algae.
5^0=1
Any exponent to zero power equals 1
Answer:
A =4πr2
Step-by-step explanation:
We do this by dividing 360°<span> by the number of sides, which is 8. (b) Calculate the size of each interior angle in the regular octagon. We do this by subtracting the size of each exterior angle, which is 45°, from </span>180°<span>. A regular polygon has equal exterior angles of 72°</span>
Answer:
C
Step-by-step explanation: 36 is the height. Minus 4 is 32. So ye...