PLEASE HELP ME

If m<2=8x-19,and m<4=5x+5, what is the m<4?

45

Step-by-step explanation:

Line C is a transversal as it crosses both a and b which appear to be parallel.

Using this, angle 2 and angle 4 are congruent.

This means :

8x-19 = 5x+5

Solving this gives us x = 8.

Now if we plug 8 back into the formula for m<4, we'd get 5(8)+5 or 45.

1.8 or

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