Step-by-step explanation:
Answer:
7.2 feet
Step-by-step explanation:
The volume of a sphere is V = . In simple terms, you're cubing the radius, multiplying it to pi, and then multiplying 4/3.
Using the formula, we cube the radius of 1.2 feet.
1.2 x 1.2 x 1.2 = 1.728
Then, you multiply 1.728 with pi.
1.728 x = 5.42867210
Afterwards, you multiply 5.42867210 with .
5.42867210 x = 7.23822946667
Since the instructions say to round the nearest tenth, it becomes 7.2 feet.
Answer:
1
Step-by-step explanation:
m=(y-y1)/(x-x1)
Points are (5,2) and (4,1)
m= (2-1)/(5-4)= 1/1= 1
m=1 to replace ? mark