Answer:
The volume of the hemisphere is 496741.6 m³
Step-by-step explanation:
The volume of an sphere is given by:
In which 
and r is the radius.
An hemisphere is half of an sphere, so it's volume is half the sphere's volume. So
In this question:
. So
The volume of the hemisphere is 496741.6 m³
Answer:
Simplify (0%)
.
O A. 6
O B.
01
6
O C. 64
O D. 616
Step-by-step explanation:
In the question "Athena priced each of her art pieces at the same price and displayed them for sale in two different art shows. She made $495.80 from the first art show and $371.85 from the second show. If Athena sold 7 pieces of art, what price did each piece sell for?"
To get the price that each piece of art sells for:
Total sales made from selling 7 pieces of art = $495.80 + $371.85 = $867.65
The price for each piece of art = $867.65 / 7 = $123.95
Thus each piece of art sells for $123.95<span> and hence the correct answer.</span>
Answer:
(3•5•2a3b4)
Step-by-step explanation:
Step by step solution :
Step 1 :
Equation at the end of step 1 :
-15ab • (0 - (2a2 • b3))
Step 2 :
Multiplying exponential expressions :
2.1 a1 multiplied by a2 = a(1 + 2) = a3
Multiplying exponential expressions :
2.2 b1 multiplied by b3 = b(1 + 3) = b4
Decimal - 1.6 fraction - 1 3/5
