John changes some money to euros. The exchange rate is £1 = 1.16 euros. When in Amsterdam, John uses his credit card to pay for a ring costing 850 euros. He has to pay a bank charge of £3.50 for using his credit card in addition to the cost of the ring. Work out the total cost, in pounds (£), of the ring and the bank charge.

boxplot e is the answer

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

what's the question?

step-by-step explanation:

there is no question.

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.