Answer: 23
Step-by-step explanation: -3(8.5)=25.5. 25.5+2.5=23
Point A is on the 4th circle from the center, each circle has a radius of 1, so the 4th circle has a radius of 4. The point is also on the angle labeled 5PI/6.
The polar coordinate would be (4, 5PI/6)
Point C, you are given (-3,pi/3)
Because the radius is positive find the 3rd circle, which would be r = 3, Then find where PI/3 is on the circle and find the value opposite that which is 4pi/3
±1,±2,±3,±4,±6,±8,±12,±24
...........................
Answer:
x is equal to 30 degrees
Step-by-step explanation:
Since those are supplementary angles, they add up to 180 degrees
x + 5x is 6x
To find x you divide 180 by 6, which is 30
x equals 30 degrees, meaning that 5x is equal to 150 degrees
I hope this helps :)
Answer:
Step-by-step explanation:
According to the graph we have
- 10 km = 11 people
- 20 km = 9 people
Their sum is