

Now before taking the inverse tangent of both sides, recall that

where

is any integer. This means that when taking the inverse tangent of

, instead of just

, we would end up with

So after doing so in the equation above, we're left with

As

can be any integer, including negative integers, we can simply write
Answer: You have to provide the options in order for people to help.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let x be the brother's weight.
Then 2x-5 is Andy's weight.
x+(2x-5)=100
3x-5=100
3x=105
1/3 ÷ 3 =

for each
Luke will stay with a total of:

(x 3) =


Hope it helped!
Answer:
3/5
Step-by-step explanation: