Answer:
Its c
Step-by-step explanation:
The relevant rules of exponents are
.. (t^a)^b = t^(a·b)
.. t^a·t^b = t^(a+b)
You have
.. (t^-4)^-9·t^2
.. = t^((-4)*(-9) +2)
.. = t^38 . . . . . . . . . . . selection C
The New Deal, which greatly expanded the role of the federal government
The cube root of -216 is -6.0
Answer:
Step-by-step explanation:
Probability refers to chance of occurrence of any event.
Probability that each of them is germinates
So,
Probability that each of them is germinates won't germinate
Probability that only one of them will germinate =