Simplify (b^9)^3 a. b^24 b. b^6 c. b^27 d. b^9

C. b^27

Step-by-step explanation:

By the definition of exponents

And since for any real numbers and

This makes

Which is choice C.

Alternatively, we could use the identity

in which case

which is the same answer.

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.