ANSWER
EXPLANATION
The given trigonometric equation is
We factor cos(x) to get:
Apply the zero product property to obtain:
Using the unit circle,
when
and
We know
when
The sine function is negative in the third and fourth quadrants.
Hence the solutions are:
In Quadrant I, sin(sin^-1(x)) = x.
The appropriate choice is
B.
Answer:
Hello!!
Mr. Ophaug earns $100 every 2 hours for tutoring kids in math after school. He is willing to tutor up to 6 hours each week. Create a table of values for this scenario and find the rate of change.
time (h) money earned
2 $100
3 $150
4 $200
5 $250
6 $300
Hope this helps!!
Answer:dont know
Step-by-step explanation:
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