Saturday
April 19, 2014

Homework Help: pre-algebra-is my answer right

Posted by Rachal on Wednesday, February 9, 2011 at 4:19am.

Rewrite the expression without using a negative exponent.
4z^-4

Simplify your answer as much as possible.

is this right? (1/4z^4)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

algbera - simplify the expression (x+5y-3z)-(x-4y+4z) is this right x^2+1y-7z 2...
math - Simplify the expression if possible. log(100^4z)
Algebra 1 I need help!!!!!!!!!!!!!!!! - 8.A number raised to a negative exponent...
Algebra 1 - 8.A number raised to a negative exponent is negative. Always, never...
Pre Cal.--Check my work? - Solve the system of equations: x - y - z = 2; x + 2y...
Math - Simplify the expression: (((((-18((a)^(11))((b)^(-1))((c)^(3)))/(12((a)^(...
college algebra - simplify. express answer with positive exponents only. (-2x^-...
algebra - find the LCM of (7 4z), (49-16zsquared), and (7-4z)
algebra 2 - Rewrite the expression as the sum and/or difference of logarithms, ...
Math - Use the rules of exponents to simplify each exponential expression. Your ...

Search
Members