Quick answer Sin(570) = - 1/2
Comment
570 as an angle contains 1 complete revolution of the terminal arm. The terminal arm begins at the origin and the other (in this case swings around until it records 570° turning around the x axis in an anticlockwise direction.
Anticlockwise means going from 12 o'clock to 9 o'clock to 6 o'clock then 3 o'clock and back to 12 o'clock.
What is 570° (∅) degrees equivalent to?
We keep on subtracting 360 until we get a number between 0 and 360 inclusive.
Written this way 0 ≤∅≤360
570 - 360 = 210°
So we need to find the equivalent of 210°
Method
210° = 180° + 30°
This means that ∅ is 30° below the x axis in the 3rd quadrant.
Sin(30) = 1/2
In the third quadrant, the sine is minus. so
sin(210°) = - 1/2 <<<<<<< Answer
Hello!!
One possible answer:
"Nathan and Jake make a business deal. Nathan receives three quarters of the money made if he runs Jake's shop for a week. Nathan receives 21 dollars. What was the total amount of money made for that week?"
Hope this helps!! Let me know if you have ANY questions.
Carmen is 6 and jaun is 18 because 6. Times 3 equals 18 and if you add 6 to 18 you will get 24
The correct answer is x+b/a
f^{-1}(x)=\frac{x+b}{a}
Answer:
It would take about 5 hours.
Step-by-step explanation:
Divide 290 miles and 60 mph to get 4.8 repeated.
Round 4.8 to get around 5 hours.
