maggiedo2003 maggiedo2003

22-07-2019
Mathematics

contestada

The expression (27y^-2)^1/3 / y^-2/3 can be simplified and written without negative exponents as

Respuesta :

Banabanana Banabanana

22-07-2019

Answer:

3

Step-by-step explanation:

[tex]\displaystyle\tt \frac{(27y^{-2})^{\frac{1}{3}}}{y^{-\frac{2}{3}}}=\frac{(3^3\cdot y^{-2})^{\frac{1}{3}}}{y^{-\frac{2}{3}}}=\frac{3\cdot y^{-\frac{2}{3}}}{y^{-\frac{2}{3}}}=3[/tex]

Answer Link

Otras preguntas

Experts agree that children develop at their own rates. however, they thrive when they are given these 4 things:

How many gallons of water will it take if the pool is 50m by 25m by 1.5m? (1 gallon = 3.789 L) How do you know?

Identifying the proper ethical path in accounting is usually easy true or fall

In which career field, would the Computing Technology Industry Association's CompTIA A+ certification be useful?

What is the best way to support your overall physical fitness

Where are retirees and their family members positioned during a retirement ceremony?

Evaluate the expression m + o for m = 9 and o = 7.

Which cells are the main "warriors" of the immune system?

When you measure a quantity, what factor can impact the accuracy of the measurement?

9/14 / 5/12 simplify this fraction