Answer:

Step-by-step explanation:

Used:

-5+25 is (20) and it’s in the parenthesis so it’s still connected by multiplication. your answer is 40.
Answer:
C. $45
Step-by-step explanation:
Tan 2 x-2 tan x=0
Tan x (tan x-2 ) =0
A tan x=0 —> x=0 and x =K π
B tan x=2 —> x=63.43 +k180 deg
Answer:
The degree measure of the four add up to 360 degrees. This is actually true of any quadrilateral. Let lower case letter a,b,c and d represent the angle of trapezoid ABCD. Then a+b+c+d= 360 degreees.