Posted by Lisa on Sunday, December 25, 2011 at 5:35pm.
ARE THESE ANSWERS RIGHT ?
Express as a trinomial:
IS THE ASNWER 2x^2 + 11x - 21
WHAT IS THE VALUE OF 2 times 5^-2
IS THE ANSWER 2/25
x/x^2-49 divide by 5x^3/x^2 + 9x + 14
IS THE ANSWER x+2/5x^2(x-7)
- help check please - Lisa, Sunday, December 25, 2011 at 6:27pm
PLEASE CHECK THESE ANSWERS
- ALGEBRA 1 - Henry, Sunday, December 25, 2011 at 6:42pm
3. Correct! Good job!!
- ALGEBRA 1 - TRACY, Sunday, December 25, 2011 at 6:43pm
- ALGEBRA 1 - drwls, Monday, December 26, 2011 at 5:50am
x/(x^2-49) divided by 5x^3/(x^2 + 9x + 14)
= [x/(x^2-49])*[(x^2 + 9x + 14)/5x^3]
Yes, #3 is correct. Your #2 requires parentheses. One of the ambiguous versions is correct.
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