PLEASE HELP ME I GOT IT WRONG ON THE TEST AND IM DOING THE TEST CORRECTIONS.

Step-by-step explanation:

We need to use formula of 30,60 and 90 degree:

30 degree —> x

60 degree —>2x

90 degree —>

_

xV3=767.6

x=443.2

It will be nice if you give me brainliest.good luck!

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is