Answer:
The answer should be, x ÷ 180 or
<em>good luck, i hope this helps :) </em>
-3z-1=7 what does z equal
2 answers:
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Answer:
Option (3)
Step-by-step explanation:
Correct steps for the proof are,
Step Statement
1 cos(2x) = 1 - 2sin²(x)
2 Let 2x = θ
3 x =
4
5
6
7
8
There is a mistake in step 6.
Therefore, Option (3) will be the answer.
Paul surely charges 75 dollars, and then he adds 40 dollars per hours. This means that the expression for the money he asks is
where is the amount of money and
is the number of hours.
Since can be at most 8, this is the case that generates the highest money, so if we plug
we have