WA Chhe
i dy ludy, why
wand
the sum of 122 122
25. 045) 25.03
Express
2025m in centimeter 2 tons
7
what is the value of 45% of 2007) 145 ) 10
Multiply 0.105 by 4.26) 4 41000441 (041)
Express the Roman numerals is 15. Find the number 100
(d) 911
Three-sevenths of a number is 15. Find the number (50,24

£56

step-by-step explanation:

8 2/3 is the answer

step-by-step explanation: just use a calculator

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

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step-by-step explanation: