( a^6 b^ -3) ^ (1/3)
split them apart
( a^6) ^ (1/3) (b^ -3) ^ (1/3)
power to a power is multiply
a^ (6*1/3) b^(-3*1/3)
a^2 b^-1
a^2/b
Choice D
Answer:
D
Step-by-step explanation:
To solve this, we need to use the corresponding angles theorem. It states that when a transversal line cuts across 2 parallel lines, then the corresponding angles there-in are congruent or equal.
Now the pair of corresponding angles we have in this question are as follows;
1 and 5
3 and 7
2 and 6
4 and 8
All these pairs are congruent corresponding angles.
Looking at the options, option D is correct
Circumference of a circle is 2πr where r is radius of a circle.
2*3.14*7=43.96 almost 44 inches in whole number where π=3.14
