shynnyooksj shynnyooksj
  • 03-02-2017
  • Mathematics
contestada

Can you find the cube root of negative numbers, like the cube root of -64? Explain why or why not.

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 09-02-2017
yes

remember that an odd power of a negative is negative
(-1)(-1)(-1)=(-1) tiat is negative
alsoo remember that ∛(ab)=(∛a)(∛b)

so
∛(-64)=(∛-1)(∛64)=(-1)(4)=-4
Answer Link

Otras preguntas

When decision makers choose to continue an existing course of action because it is the less painful option at the time, this is known?
Which gauge indicates the total number of miles your car has been driven since it was manufactured? A. The speedometer B. The tachometer C. The odometer D. The
The function y=2x+4 has a domain of 2,3,5,7, and 8. What number is not in the range of the function? 8 12 18 20
Cells that gather information and control body functions are ________.
In "Everydau Use," what does Dee's name change most likely represent?
Which of these sentences does not contain parallel structure? I stay fit by walking daily, swimming weekly, and eating healthy. My sisters always bicker over
The equation of a line is given below: -3x-6y=-6 Find the slope and the y-intercept.
A tortoise is walking in the desert. It walks for 62.5 meters at a speed of 5 meters per minute. For how many minutes does it walk?
identity three words where context seemed to help you understand the meaning of what you were reading
using the diagram what is the intersection of plane ABCD and gc