Range is all positive real numbers
answer is D. last one
Answer:
e
Step-by-step explanation:
e
1/30 wish you well on your assignment ~JyMarkus
Just count, its really simple...its hard to explain using a keyboard tho...sorry i wasnt much help
A^-b is the same as 1/a^b.
When there is a negative power, place the number and power over 1.
a^b/a^c = a^(b-c).
c is a negative power, because it is being divided, and is underneath b, which is a positive (and so it stays in the numerator).
a^c/b^c = (a/b)^c
Inside this one, the power of c is distributed to all numbers inside the parenthesis, in this case a and b.
hope this helps
