A middle school took all of its 6th grade students on a field trip to see a play at a theater that has 4700 seats. The students
2 answers:
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Answer:
Step-by-step explanation:
…………………………
f(y) = x
⇔ 5y = x
Answer:
Step-by-step explanation:
Given [Missing from the question]
Equation:
Interval:
Required
Determine the values of
The given expression:
... shows that the value of is positive
The cosine of an angle has positive values in the first and the fourth quadrants.
So, we have:
Take arccos of both sides
--- In the first quadrant
In the fourth quadrant, the value is:
So, the values of in degrees are:
Convert to radians (Multiply both angles by )
So, we have: