Answer:
All real numbers greater than or equal to -3
Step-by-step explanation:
First look at graph where the line points to which direction of the graph
And look for any closed or open circles in the graph
Since in the graph has a close circle at (-3,-2) meaning it includes that x-value for its domain.
With the graph going to positive infinity it states that the domain is all real numbers.
So in conclusion it has a domain of all real numbers greater than or equal to -3
Zoom in to see clearly and it shows an example there.
Answer:
D
Step-by-step explanation:
To find two unknowns, you need atleast two different equations.
Answer:
B) 3.44 feet
<em>The Radius of the circle 'r' = 3.439 ≅3.44 feet</em>
Step-by-step explanation
<u><em>Step(i)</em></u>:-
<em>Given data the length of arc = 3.6 feet long</em>
l = 3.6 feet
Given central angle 'θ' = 
<u><em>Step(ii)</em></u>:-
The arc length 'l' of a circle of radius 'r' with central angle 'θ' radians is given by
Arc length l = r θ
<em> </em>3.6 = r (
)
put π = 3.14
now simplification, we get


<u><em>Conclusion</em></u>:-
<em>The Radius of the circle 'r' = 3.439 ≅3.44 feet</em>
Answer:
I believe it is 4.8
Step-by-step explanation: