Answer:
1/27
Step-by-step explanation:
27^(b/3)/9^(a/2) = (27^(1/3))^b/(9^(1/2))^a = (3^b)/(3^a) = 3^(b-a)
= 3^(-(a-b)) = 3^-3 = 1/3^3 = 1/27
Answer:
3√2 / 2
Step-by-step explanation:
The ratio of a 45° 45° 90° triangle is X : X√2
So the angle is 3 / √2, which can be simplified to 3√2 / 2