Answer:
The approximate volume of the tank is 
Step-by-step explanation:
we know that
The volume of a hemisphere (water storage tank) is equal to

we have

assume

substitute


Answer:
92776
Step-by-step explanation:
FIrst multiply:
9*10000= 90000
2*1000=2000
70*10= 700
Then add:
90000+2000+700+70(already given)+6(already given)= 92776
Hope this helps! :)
2.9x10 to the third power is the scientific notation
Answer:
Step-by-step explanation:
The xxx-coordinate of BBB is 333 less than the xxx-coordinate of AAA, or 8 - 38−38, minus, 3.
The yyy-coordinate of BBB is 111 greater than the yyy-coordinate of AAA, or -8 + 1−8+1minus, 8, plus, 1.
The coordinates of BBB are (5, -7)(5,−7)left parenthesis, 5, comma, minus, 7, right parenthesis.
answer (5,-7)
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