Using the properties of Integer exponents, match each expression with the correct equivalent expression.

-2small 2 gose with 2-32 and

2small 4 the one with 8

the last top problem gose with one and the first gose with 2-5

Step-by-step explanation:

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step-by-step explanation:

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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