Where Are The Two Pairs?/ Finish The Rest Of The Question So I Can Help
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
C because the highest and lowest Y values are at -7 and 4.
It is not because the term is used to describe the differences of a variable and a constant. Both of height and age are variables.
