59m • tan 46 is -123.110198 meters.
Answer:
See below
Step-by-step explanation:
In the second step there should be (1 - cot x) instead of (1 + cot x)
(1 + tan x) [1 + cot(-x)]
= (1 + tan x) (1 - cot x)
= 1 - cot x + tan x - tan x cot x
= 1 - cot x + tan x - 1
= tan x - cot x
Answer: 4/10 = look below for explanation
Step-by-step explanation:
Transform 2/5 into the same demononator
= 2/5 becomes 4/10 because you've multiplied 2x2 and 5x2
which becomes 4/10 and 1/10
to solve: 4/10 - 1/10 = 3/10
Answer:
yes, yes, yes, no, yes
Step-by-step explanation:
