Can someone help me with this Katrina buys a 62-ft roll of fencing to make a rectangular play area for her dogs. Use 2(l+w)=62 to write a function for the length, given the width. Graph the function. What is a reasonable domain for the situation? Explain.

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step-by-step explanation:

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

24 units

step-by-step explanation: