Answer:
(125/6)π units³
Step-by-step explanation:
The formula for the surface area of a sphere is A = 4πr². Solving this for r² yields:
A
r² = ------
4π
and in this case r² is:
25π
r² = ---------, or 25/4 units²
4π
Thus, the radius, r, is 5/2 units.
The volume of a sphere of radius r is V = (4/3)πr³ units³
Here, that volume is V = (4/3)π(5/2)³ units³
4π 125 units³
= ------ · ------------------ = (125/6)π units³
3 8
The approximate value of
is 1.52832 or 1.53.
What is the logarithmic Expression?
A logarithmic expression is an function that involves the logarithm of an expression containing a variable. To solve exponential equations, first see whether you can write both sides of the equation as powers of the same number.
Here
= 
= 
= 
= 
= 
= 
= 
= 1 + 0.5283
l
≈ 1.53
The approximate value of
is 1.52832 or 1.53.
Learn more about Logarithmic expression from :
brainly.com/question/20785664
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What....... 9-6 = 3 + 2 = 5...
I don’t understand what you are asking
To answer the question above, evaluate the number of cookies each of them placed on a tray. The calculations are shown below,
Ronny C1 = 0.15 x 20 = 3
Celina C2 = 3
Jack C3 = 0.30 x 20 = 6
Michelle C4 = 20 - (3 + 3 + 6) = 8
From the calculation above, <em>Michelle</em> placed the most number of brownies on the tray.