In 1997 the population of China was 1.24 x 10^9 In 2002 the population of China was 1.28 x 10^9
Calculate the percentage increase from 1997 to 2002. Give your answer correct to 2 dp

y > 1/3x

y < = -x + 4

hope this : )

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

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

i believe that the slope of the line is -5

step-by-step explanation: