Tan (x - 2 pi) can be expressed as

Explanation: tan(x−2π)=tan x

Step-by-step explanation:

If correct you can put brainiest if you want to

the solution is h=10 because you add 9 to each side of the equation.

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !