Wednesday

April 16, 2014

April 16, 2014

Posted by **Julie** on Saturday, February 19, 2011 at 5:20pm.

__________

y ^-3

- Algebra -
**Helper**, Saturday, February 19, 2011 at 6:31pmJulie, because of formatting please type division problems as follows (using "/" for division).

If this is your problem,

((4y^2)^5)/y^-3

1024y^10/y^-3 = 1024y^13

Subtract the exponents, 10 - (-3) = 13

Or, 1024y^10/(1/y^3)

Invert the denominator and multiply,

1024y^10 * y^3 = 1024y^13

Remember, y^-3 = 1/y^3

**Related Questions**

Algebra - 1-y^2 __________ y^2-4y-5

English - Could you please check if the following fill-in-the-blank activity is ...

English - Here is another exercise I include on the use of the infinitive/gerund...

Biology - Assuming that the conditions of the Hardy-Weinberg equilibrium are met...

Grammar - 1.A piece of the suture __________ embedded in the scar tissue. A) was...

Elementary algebra multiple choice - 2x^2+3xy-4y^2= (A) 9x^2-4y^2 (B)9x^2+4y^2 (...

Algebra - [2y^2+11y+5]/[4y^2+4y+1] / [2y^3+10y^2]/[4y^3] Would the right answer ...

Geometry - Write these definitions using the classify and differentiate method ...

algebra 1 - 3) for any factorable trinomial x^2+bx+c, will the absolute value of...

Algebra - Did I do this right? Or do I need to start over. Find the slope of the...