Nichole tried to evaluate (-z)3 where (-z) = -3.
(-z)3

a) =(−(−3))3
b) =(3)3
c) =27

find nichole's mistake

*p. s this is coming from khan academy, the lesson is equations with square roots & cube roots and it is my last question to get right. if i get it right i will pass this test. plz give me the right answer*

i dont get it. where are the "descriptions"?

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.

i think the correct option is the second option.

1) letter c.

2) 4 square root of 9

hope this

step-by-step explanation: