I'll assume that's

These are all powers of

being multiplied and divided, so the result will be a power of

. We add up the exponents in the numerator and subtract the ones in the denominator.
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Answer:
- increasing on 0 < x < 2
- f(2) = 4
- decreasing on 2 < x < 5
Step-by-step explanation:
You need to know that an even function is symmetrical about the y-axis. The graph to the right of the y-axis is the mirror image of the graph to the left. With that in mind, the questions are easily answered.
It might help to draw the function graph, as we did in the attached. Then it is more straightforward to see what is happening in each of the intervals.
The function is increasing in the interval 0 < x < 2.
The function value at x=2 is 4: f(2) = 4.
The function is decreasing in the interval 2 < x < 5.
Answer:
Parallelogram.
Step-by-step explanation:
Because parallelogram has its opposite sites equal.
The initial cost is $12 to enter.
Each ticket is $.50
we want to find out how much it costs for 70 tickets so we multiply the cost by the amount;
70 x .50 = 35
Therefor including the entry fee, it would cost $35 + $12
Which is $47
I hope this helps! :)
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