Help with 3 worded questions

Question

anonymous · Answer

@Opcode @the5the @thomaster

anonymous · Answer

@e.cociuba

anonymous · Answer

@abb0t can you please help me? @Opcode can you help me please

anonymous · Answer

@happinessbreaksbones can you help?

happinessbreaksbones · Answer

man, math is not my best subject :/

@psymon  <-- he's offline but may be able to help you when he comes back later.

anonymous · Answer

ohh okay Thanks :)

anonymous · Answer

@UsukiDoll can you help me ?

usukidoll · Answer

we need to change it to another form

usukidoll · Answer

there's two: exponential form and radical form

usukidoll · Answer

what you have here is radical form so we need to change it to exponential form

usukidoll · Answer

oh cra...it's something within something

usukidoll · Answer

|dw:1380594816672:dw|

usukidoll · Answer

alright let's deal with whatever is inside the ()

anonymous · Answer

do we first put it like this x^ 7/5

usukidoll · Answer

do you see that five? that's the denominator...and the 7 is the numerator... so in exponential form land. that becomes...|dw:1380594869400:dw|

usukidoll · Answer

|dw:1380594889267:dw|
now we deal with the ^3... that means write x^7/5 3 times but who has the time to do that?