Since pi is irrational and it is used in the formula, we cannot give an exact answer except in terms of pi (we can give an aproxamation using 3.14 =aprox pi, but it is not exact)
ok
circumfernce=2pir
r=15
circumference=2pi15
circumference=30pi
exact=30pi cm
if you want to aprox pi=3.14 then
aprox circumfernce=94.2 cm
Answer:
-1.9 < -1.45 < -1/3 < 0 < 0.25
Step-by-step explanation:
Use LCD, compare the numerators of each fraction and put them in correct order from least to greatest or greatest to least.
Domain is the set of x-values on a graph.
In the given graph,the values starts from zero and ends at 30.
Therefore,
<span>The domain is all real numbers 0 through 30.</span>