Answer:
1203.6 ---- the six is recurring ( .666666...)
Step-by-step explanation:
volume of hemisphere= 
x 3.14 x r^3
volume of cylinder= 3.14 x r^3 x h
1. Volume of hemisphere= 2/3 x 3.14 x 5^3 = 261.6 recurring
2. volume of cylinder = 3.14 x 5^2 x12 = 942
3. add the two together -----------> 1203.6
the answer is d hope I helped
The function value of f(12) is 27.
<h3>How to illustrate the function?</h3>
It should be noted that a function is simply used to show the relationship that exists between the variables.
Therefore, based on the information, the function f(12) will be:
3x - 9
f(12) = 3(12) - 9
= 36 - 9
= 27
The function value is 27
Learn more about functions on:
brainly.com/question/25639609
#SPJ1
Complete question:
If f(x) = 3x - 9. Find the function value of f(12).
Answer:
4) -11.3...
Step-by-step explanation:
distribute both sides to get (1/6)x - (4/3) = (4/15)x - (1/5)
move the variables to one side and the constants to the other: ((4/15) - (1/6))x = (-(4/3) + (1/5))
simplify to get (1/10)x = (-17/15) multiply everything by 10 to get x=-34/3 or -11.33333333333333333...
