If the measure of the given central angle is 
rad, then the length of the subtended arc is 
satisfying
It's not clear from the question what the value of is...
Answer:
11/15
there ya go!!
Step-by-step explanation:
The radius is 14, if the diameter is 28. The radius is half of the diameter
Answer:
27 4th root (x^3)
Step-by-step explanation:
(81x) ^ 3/4
We know (ab) ^c = a^c b^c
81 ^ (3/4) * x^3/4
We can rewrite 81 as 3^4
(3^4)^(3/4) * x^3/4
We know that a^b^c = a^ (b*c)
3^(4*3/4) * x^3/4
3^(3) * x^3/4
27 * x^3/4
27 4th root (x^3)
