Answer: 31.43 cm
Step-by-step explanation:
The length of an arc is calculated using the formula:
X 2
r
where : theta is the angle in degree
r = radius
If the angle is given in Radian , the length can be calculated using the formula:
L = r∅
Since , the angle is given in degree , we will use the first formula.
L = X 2r
L = 
X 2 X π X 15
L = 
X 2 X 
X 15
L = 
L = 31.42857143
L ≈ 31.43 cm
It would hafta be answer choice D
Answer:
15
Step-by-step explanation:
12 13 14 15 17 19 22
you need to arrange the numbers in order from the smallest value to the largest
Answer:
1. y intercept is 6 and the slope is 1/2x
2. y intercept is 7 and the slope is 4x
3. y intercept is 1 and the slope is -2/3x
4. y intercept is 3 and the slope is 5/2x
5. y intercept is 4 and the slope is -x
6. y intercept is 9 and the slope is -8/3x
Step-by-step explanation:
hope this helps I just finished learning this. this should be right
