Answer:
21 pencils
Step-by-step explanation:
b 21 pencils
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:
Most likely C
Step-by-step explanation:
just do 2.80-0.75 and you'll get your original which is 2.05 for the 2nd past
for the 1st one I'd do 2.80 divided by 0.75 and I would get 37 cents
