Evaluate the following expression.
(-6)^-2

(-6)^-2 = 1/(-6)^2 = 1/36

Question

Asked 5/4/2015 10:36:43 AM

Updated 5/4/2015 12:54:35 PM

1 Answer/Comment

s

Rating

3

(-6)^-2 = 1/(-6)^2 = 1/36

Added 5/4/2015 12:54:35 PM

This answer has been confirmed as correct and helpful.

Confirmed by sujaysen [5/6/2015 2:24:05 PM]

Simplify (x 2 y) 3.

Question

Not Answered

Updated 4/27/2015 6:36:31 PM

1 Answer/Comment

(x^2y)^3

= x^6y^3

= x^6y^3

Added 4/27/2015 6:36:31 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [4/27/2015 6:49:41 PM]

Simplify.
(-4·3·2)2 **Weegy:** (-4 * 3 * 2)^2 = (-24)^2 = 576 **User:** Simplfy.
(a 2 b 3)4 **Weegy:** (a^2 b^3)^4 = a^8 b^12 **User:** Simplify.
(-7p)3 **Weegy:** (-7p)^3 = (-7p)(-7p)(-7p) = (49p^2)(-7p) = -343p^3 **User:** The expression (2x2)3 is equivalent to _____. (More)

Question

Not Answered

Updated 6/6/2015 11:49:44 AM

1 Answer/Comment

Evaluate (x + y )^0 for x = –3 and y = 5. User: Simplify.
n^6 • n^5 ÷ n^4 • n^3 ÷ n^2 • n

Question

Updated 4/27/2015 12:02:13 PM

2 Answers/Comments

(x + y )^0 for x = –3 and y = 5;

(-3 + 5)^0

= 2^0

= 1

(-3 + 5)^0

= 2^0

= 1

Added 4/27/2015 12:02:02 PM

This answer has been confirmed as correct and helpful.

n^6 • n^5 ÷ n^4 • n^3 ÷ n^2 • n

= n^11 ÷ n^4 • n^3 ÷ n^2 • n

= n^7 • n^3 ÷ n^2 • n

= n^10 ÷ n^2 • n

= n^8 • n

= n^9

= n^11 ÷ n^4 • n^3 ÷ n^2 • n

= n^7 • n^3 ÷ n^2 • n

= n^10 ÷ n^2 • n

= n^8 • n

= n^9

Added 4/27/2015 12:02:13 PM

This answer has been confirmed as correct and helpful.

(2n^3 + 4n^2 - 7) + (-n^3 + 8n - 9)
**Weegy:** (2n^3 + 4n^2 - 7) + (-n^3 + 8n - 9)
= 2n^3 + 4n^2 - 7 - n^3 + 8n - 9
= n^3 + 4n^2 + 8n - 16 (final answer) (More)

Question

Expert Answered

Updated 5/8/2015 2:31:50 PM

0 Answers/Comments

Find the product.
5x^2 · 2y^2

Question

Updated 4/28/2015 3:09:20 AM

1 Answer/Comment

x^5*x^4*x^3

=x^9*x^3

=x^12

=x^9*x^3

=x^12

Added 4/27/2015 8:06:54 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [4/27/2015 8:14:20 PM]

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