The answer is cAnswer:
Step-by-step explanation:
Hello!

The fraction 18/24, reduced to its lowest terms, is:

_____________________________
Divide both the numerator and the denominator by the GCD of 18 and 24, which is 6:
18 ÷ 6 = 3
24 ÷ 6 = 4
It's simplest form would be 3/4. This cannot be reduced further.

The range of

is

for


for

The domain of any quadratic function is all real numbers.
In

,

, so the range is

So it's D.
The formula for circumference is 2

r, where r is equal to radius.
It states to use 3.142 for pi
It also provides you with the diameter, not the radius, so you have to divide it by two to get 4.5
2*3.142*4.5= approximately 28.278 or 28.3