Answer:
x=2
Step-by-step explanation:
When solving an algebraic equation, you have to get x alone
you do this by doing the inverse of whatever is efecting x
in this case it is x+4 so you subtract 4 from x+4
x+4-4=x
but when doing something like this, you have to do the same thing to both sides
x+4<em><u>-4</u></em>=6<u><em>-4</em></u>
x=2
please mark me brainliest!
The first trigonometric expression cot x and sin x in terms of the second expression is one over tan x and one over cosec x.
<h3>What is trigonometry?</h3>
Trigonometry deals with the relationship between the sides and angles of a right-angle triangle.
Write the first trigonometric expression in terms of the second expression.
The cotangent can be written as
And the sine can be written as
More about the trigonometry link is given below.
brainly.com/question/22698523
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D=dimes
q=quarters
if she has 12 coins then
12-d=q she has 12-d quarters
we dont know how much money she has unless we know d.
she could have 12 dimes and 0 quarters or 11 dimes and 1 quarter etc. we need more information to solve.
Answer:
(-6,0)
Step-by-step explanation:
the y-axis is any (x number, 0)
