Answer:
the rate is 40 min.
Step-by-step explanation:
50 times 1 is 50 and 2000 divided by 50 is 40 which gives you 40 min.
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For x=3, the denominator is equal to 0 and you can't divide by 0.
If you play music then you won't get distracted by the outside world or if you study in a quiet room
A) reflect graph over x-axis (minus in front)
e) compress the graph to the x-axis (coefficient 1/2)
f) translate the graph to the right (x-9), minus between x and 9.
x^5 is your answer because you add exponents when they are not in separate paretheses.