Answer:b
Step-by-step explanation:
All you would need to to is do 13+23= 33 to get the total amount of people who dropped out, then do 72 ( the number in the beginning and subtract 33 from it because those are the people who dropped out so 72-33=39. 39 people finished the race.
Answer: 8. Tens:4 Hundreds:5 Thousands:7
9. Tens:9 Hundreds:9 Thousands:9
10.Tenths:6 Hundredths:2 Thousandths:4
11. Tenths:7 Hundredths:3 Thousandths:6
Step-by-step explanation:
Using equivalent angles, on the domain 2π≤x<4π, f(x) = sin(x) is increasing for:
<h3>What are equivalent angles?</h3>
Each angle on the second, third and fourth quadrants will have an equivalent on the first quadrant.
This is also true for each lap of the circle, as the first lap is in the interval 0 < x < 2π. On the first lap, the increasing intervals are:
On the second lap, to find the equivalent angles, we add 2π, hence the intervals is:
More can be learned about equivalent angles at brainly.com/question/24787111
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