Friday

July 25, 2014

July 25, 2014

Posted by **Joe** on Sunday, June 10, 2007 at 4:03pm.

Write using positive exponents, and simplify if possible.

1. (–3x)^–2

answer: 1/9x^2

2. Multiply. Write the answer in scientific notation.

**Related Questions**

Algebra - Can you please check my work? You have helped other students I know. ...

Algebra (check my answers) - Please check these answers. Multiply -7(2a2 -4) = -...

Maths;Check Answers Please :P - 1. Simplify. 5^–1(3^–2) My answer: 1/45 3. Write...

math - Could someone please how this problem should be solved? Simplify and ...

Algebra 1 - Plz help me with the following problems. Simplify. 5^-1(3^-2) ...

math , help - I hope this is correct now.... Write using positive exponents, and...

math,correction - add 5y-4 and 2y^2-8y my answer is: 2y^2-3y-4 classify the ...

algebra - ***show work evaluate the expression: 7^-6 (-6)^-9 simplify the ...

math correctionplz - can someone correct these also for me.. Which of the ...

math,correction - can somone correct these for me please... Simplify (m^5)^8 My ...