Step-by-step explanation:
3 tan 2x - 4 tan 3x = tan² 3x * tan 2x
3 (tan 2x - tan 3x) = tan 3x + tan² 3x * tan 2x
= tan 3x (1 + tan 3x * tan 2x)
3 (tan 2x - tan 3x)/(1 + tan 3x * tan 2x) = tan 3x
3 * (- tan x) = tan 3x
-3tanx = (3 tan x - tan³ x) / (1 - 3 tan² x)
3 - tan² x = - 3 + 9 tan² x
tan x = + √3 /√5 or - √3/√5
Your answer will be 1/55 or A because, at the beginning of the problem it states "you are one of 55 people" ((:
Answer:
I don't know because you did not provide enough info
Step-by-step explanation:
but personally I think that I could pass the flyers out the fastest
0.2 x 40
=8
(change the percentage to a decimal)
Answer:
x=-9
Step-by-step explanation:
x=36/-4=-9
