2m+2n+7 is the correct answer
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:
If the discount is 32%, the new price would be $26.486
Step-by-step explanation:
To get the answer, you would need to multiply 38.95 * .32 which would equal 12.464.
12.464 is the 32% discount
38.95 - 12.464 = 26.486
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Once they are put into standard form:
1. y≤-3/2x+6 Original: 3x+2y≤12
2. y≥6/5x-6 Original: 6x-5y≤30
3. y≥-3/2x+6 Original: 3x+2y≥12
4. y≥6/5x-6 Original: 6x-5y≥30
Answers:
The first graph:
Blue line: 3x+2y≤12
Red line: 6x-5y≥30
The second graph:
Blue line: 3x+2y≥12
Red line: 6x-5y≤30