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October 1, 2014

Search: Simplify; express answer with only positive exponents. (-x-2y5)/(5y-3)2

Number of results: 65,545

college algebra
simplify. express answer with positive exponents only. (-2x^-5y^4z^2)-3
June 27, 2012 by saya

Calculus
Find the derivative of the function. Simplify and express the answer using only positive exponents only. y = (x - 4)^2 (x + 3)
February 18, 2012 by Carol

college algebra
(x^2/3)^7/2 simplify and express answer using positive exponents only
July 26, 2011 by Ash

algebra
simplify and express the answer using positive exponents only m8m-14
January 11, 2013 by Queen

Math(Please help)
Simplify each expression. Assume all variables are positive. 1) 3 sqrt2 - 8 sqrt128 I think you subtract the 3 from the 8 but I do not know what else to do. 2) Simplify expression. Answer should have only positive exponents. (8x^3 y^-1/2)^2/15 Do I multiply the exponents?
September 6, 2010 by Hannah

calculus
Find the derivative of the given function. Simplify and express the answer using positive exponents only. y= ((9x^2-4)^3/7x^2+4)
September 19, 2011 by Roger

Intermediate Algebra
Short Answer.Raise the quanity in parenthesis to the indicated exponents and simplify.Express answers with positive exponents.(-27x^0y^-2/54x^-5y^-4)^-2
March 30, 2012 by sherry

Intermediate Algebra
Short answer.Raise quanity in parenthesis to the indicated exponents and simplify te resulting expression. Express powers with positive exponents.(50x^2y^-4/200x^-2y^4)^3
March 30, 2012 by sherry

Intermediate Algebra
this what i meant..Short answer .Raise the quanity in parenthesisto the indicated exponents and simplify the resulting expression.Express with positive exponents.(50x^2y^-4/200x^-2y^4)^3
March 30, 2012 by sherry

Math
simplify using the exponent law. express your answer using positive exponents only. (x^2)^3(2x^3)^-3/(4x)^2
March 18, 2012 by Hanu

Math
Simplify using the exponent law. Express your answer using positive exponents only. [4x^1/3]^1/2 [9x]^-3/2 / [27x]^-1/3
March 19, 2012 by Hanu

Math please help
Simplify & write the answer using positive exponents: 1. (3^3)(3^-6) 2. S^2 t^-1 / (s^4 t^4)^1/2 Simplify then evaluate, express answer to 4 decimal places where nessasssary : 3. [(2/3)^2]^-3 4. [(1-4)^-3 Divide (1/4)^2]^-2
September 23, 2014 by Kali

Math(Please help)
1) An expression that occurs in calculus in given. Reduce the expression to lowest terms. (2x + 5) 4x - 2x^2(2) / (2x+5)^2 I have no idea what to do for this. 2) Simplify the expression. Express the answer so that only positive exponents occur. Assume that all variables are ...
September 9, 2010 by Hannah

Math(Please help)
1) An expression that occurs in calculus in given. Reduce the expression to lowest terms. (2x + 5) 4x - 2x^2(2) / (2x+5)^2 I have no idea what to do for this. 2) Simplify the expression. Express the answer so that only positive exponents occur. Assume that all variables are ...
September 9, 2010 by Hannah

math
Use the properties of exponents to rewrite each expression so that it contains only positive exponents and simplify the result. The answer is suppose to be 1/9. thank you (b^-1/3a^-1)(3a/b)^-1
October 29, 2010 by alainia

math
How do u simplify . Express final answer using positive exponents. 2^3= (B^4)^-3=
April 27, 2012 by tae

Math
Simplify. Express answer with positive exponents -48x^8y^-3/ 12x^-4y^6 Is x^12\4y^9
January 15, 2013 by Sarah

math
Simplify the rational expression in the form A/B. X^-2+X^-4. Express the final result in a single fraction using positive exponents only.
January 19, 2013 by aly

math
Express y=[4x-x^3]/[3x^2+2)^2 as a product and then differentiate. Simplify your answer using positive exponents. Help Please! ty
March 5, 2011 by lo

math
Use the properties of exponents to rewrite each expression so that it contains only positive exponents and simplify. (x^-1y^-2/x^-2y^3)^2
October 29, 2010 by alainia

algebra
Simplify, using only positive exponents in your answer. x^-4+y^-4/x^-3+y^-3
April 1, 2012 by Anna

Calculus
Simplify the expression below. Express the answer so that all exponents are positive. Whenever an exponent is 0 or negative, we assume that the base is not 0. (7x^-5/4y^-5)^-6 Is the answer 4096x^30/117649y^30
August 23, 2008 by Hamilton

Please check answers)
Perform the indicated operations and simplify the result. Leave your answer in factored form. 1) x/16 - 1/x all over 1 + 4/x A) x+4/16 B) x-4/16 C) 16/x+4 D) 16/x-4 E) -16/x+4 I chose answer C. I saw this as x^2-16/ x+4. Multiply the following using the FOIL method. Express ...
September 9, 2010 by Hannah

Math
Simplify the expression. Write your answer using only positive exponents. Explain as well. 1. (8x)^3*8^-4 2. 2x^-5*y^-3 3. (4x^4y^-3)^-2 4. 1/(3x)^-2
February 2, 2012 by I REALLY NEED HELP, D:

algebra
Short answer. Raise the quanitity in parentheses to the indicated exponent, and simplify the resulting expression. Express answers with positive exponents.{-37x^-1y^-2 ^-2 {----------- 74y^3
July 9, 2011 by sharron

algebra
short answer. Raise the quanity in parentheses to the incated exponenet, and simplify the resulting expression. Express answers with positive exponents.{-37x^-3y^2}^-2 {148x^0y^-5} }
July 9, 2011 by sharron

algebra
short answer. Raise the quanity in parentheses to the incated exponenet, and simplify the resulting expression. Express answers with positive exponents.{-37x^-3y^2}^-2 {----------} 148x^0y^-5
July 9, 2011 by sharron

I NEED HELP (ALGEBRA)
Simplify the expression. Write your answer using only positive exponents. Explain as well. 1. (8x)^3*8^-4 2. 2x^-5*y^-3 3. (4x^4y^-3)^-2 4. 1/(3x)^-2
February 2, 2012 by A Girl.

Applied Calculus......
Rewrite the expression using positive exponents only. (Simplify your answer completely.) (x^3-y^3)(x^-3+y^-3)
February 8, 2013 by Jacob

Math: law of exponents check answers
I know that anything to the power of 0 is 1 but I need help with these 2 questions and check my answers: (xy)^0 / (z^2a^1)= (-2mn^2)^1 / (pqm)^0= (xy^2z)^0= 1? Negative Exponents: it says to leave answers with positive exponents only, I did all these questions so please check ...
September 8, 2013 by Sophie

Math ( Algebra)
Short Answer: Raise the quantity in parentheses to the indicated exponent, and simplify the resulting expression. Express answers with positive exponents (-33xy^-1/66x^0y^-3)^2
July 10, 2011 by Ashley

College Algebra
I have a few more questions that I'm not understanding. Its multiple choice however I would appreciate a breakdown on how to solve. 4.Simplify the compound rational expression. Use either method. 1+(5/y-10)/y+(25/y-10) a. 1/y-5 b. 1/y+5 c. 6/y+25 d. 1/y+1/5 5.Simplify the ...
January 15, 2013 by Krissy

I really need help! (Math)
Simplify the expression. Write your answer using only positive exponents. Explain as well. 1. (8x)^3*8^-4 2. 2x^-5*y^-3 3. (4x^4y^-3)^-2 4. 1/(3x)^-2
February 2, 2012 by A Girl.

algebra
what is formula to simplify the following expression to an answer with only positive exponents 4x9y-9 divided by 12x-3
August 22, 2012 by Jerald

algebra
Can some kind soul please assist me with this question? :) Simplify the expression. Use only positive exponents: (4p^2q)(p^2q^3) Bless you! 4 p^4 q^4 Exponents add when multiplying Even when there's two sets of parenthesese?
February 24, 2007 by Elizabeth

Math
Simplify expression. Answers should only have positive exponents. Assume all variables are positive. (4x^2 y^-1/3)^3/14 so would it be x^2(3/14) and y^-1/3(3/14)?
September 7, 2010 by Hannah

Math
Simplify expression. Answers should only have positive exponents. Assume all variables are positive. (4x^2 y^-1/3)^3/14 so would it be x^2(3/14) and y^-1/3(3/14)?
September 7, 2010 by Hannah

Math
Raise the quantity in parentheses to the indicated exponent, and simplify the resulting expression. Express answers with positive exponents (-33xy^-1/66x^0y^-3)^2 This is the answer i am getting from TRYING to follow my online book. Please Help Me. Thank You! -33/66*x^-3/y^-1y...
July 10, 2011 by Ashley

calculus
Simplify with only positive exponents: (v^-1/2t)^-2(t^2/v^-2)^-3
March 20, 2012 by Christian

Math
Simplify with only positive exponents: (v^-1/2t)^-2(t^2/v^-2)^-3
March 20, 2012 by Christian

Algebra- is my answer right
Simplify. (2b^-4 c^6)^5 I get b^20/32c^30 Is that right? Write your answer using only positive exponents.
February 1, 2011 by Jen

algebra
i need help to simplify with positive exponents only. (b^2)^-6/b^-4
November 19, 2007 by kate

math correctionplz
can someone correct these also for me.. Which of the following is not a polynomial? a) 24 b) 4x^3+5x-1 c)2x-(1)/(x) d)3xy^2+xy MY answer is: A Simplify. write your answer with only positive exponents (y^5)/(y^10) Possible answers: a)y^2 b)(1)/(y^2) c)(1)/(y^5) d) y^5 My answer...
February 27, 2007 by jas20

algebra
***show work evaluate the expression: 7^-6 (-6)^-9 simplify the expression. write your answer using only positive exponents. 4x^-2*-x -2a^0*a^2
April 20, 2011 by SoccerStar

math
Simplify. Your answer should contain only positive exponents. (when a number is between *__* its an exponent) 5y*-5* - ------- -u*5* v*-4* .(times) -uv*5* sorry if this is a bit confusing (hard to write this on a computer)
September 7, 2010 by lisa

algebra
simplify plz (y^7/z^3)= use positive exponents only
May 14, 2012 by plz help

alg 2
Use the definitions and theorems of this section to evaluate and simplify the following expression. Be sure to express answers with positive exponents. (m . n)-1 =
February 22, 2014 by peggy

math
Raise the quantity in parentheses to the indicated exponent, and simplify the resulting expression. Express answers with positive exponents. (-33xy^-1/66x^0y^-3)2
March 2, 2011 by Jackster

Intergrated Math
Use the definitions and theorems of this section to evaluate and simplify the following expression. Be sure to express answers with positive exponents. (b ^4)^ 2
December 29, 2011 by Caitlin

algebra
simplify and write using only positive exponents. thanks. (2x^3y^4)^-2 divided by (8xy^6)^-3
May 25, 2011 by kristin

Pre-Algebra
Simplify the expression. Write the result using positive exponents only. (-2x^3y^-4)(5x^-1y)
January 10, 2013 by Samantha

Intermediate Algebra
Simplify the following exponents and rewrite it in an equivalent form with positive exponents..24x^3y^-3/72x^-5y^-1
March 30, 2012 by sherry

math
(16xy^3/-24x^4y)^-3 simplify the rational expression in the form A/B. Single fraction with only positive exponents.
January 19, 2013 by aly

algebra
Simplify using only positive exponents. (2r^-1s^2t^0)^-2 ---------------- 2rs Thanks in advance! Working this out: (2^-2 r^2 s^-4)/ (2 r s) = r^2/8rs^5 Note: Anything to the 0 power is equal to 1. I hope this will help. Sorry but can you help me please I seriously need it.! ...
February 24, 2007 by Yvonne

College Algebra
I need some help with a few problems. They are multiple choice but need a breakdown on how I can work the problems. Thanks for your help! 1. Factor the trinomial completely. 10x^2 + 11x-6 a. (2x+3)(5x-2) b. (2x-3)(5x+2) c. (10x+3)(x-2) d. (2x+1)(5x-6) 2. Compute as indicated. ...
January 15, 2013 by Kristen

Math
Simplify and write the answer using positive exponents : 1. (3^3)(3^-6) 2. S^2 t^-1 / (s^4 t^4)^1/2 3. [(2/3)^2]^-3
September 23, 2014 by Kali

math
simplify each expression. write your answer with positive exponents assume that all variables represent positive real numbers.find the decimal value of each expression round approximate answer to four decimal places (a^^1/2b)^1/2(ab^1/2)
March 11, 2013 by Anonymous

exponents
simplify the following. leave answers with positive exponents 1) c^2 x c^7= c^9 2) (2w^2 x^4)^3= (2w^5 x^7) 3)(a^4)^12= a^16 4) 28x^2/ y^-9= i don't undestand this 5) (3b)^3= 3b^4 6) x^14/x^6= x^8 7) 977^0= 977 8) (x/y)^8= i don't understand
May 25, 2013 by anonymous

Math
Short answer: simplify the following expression,and rewrite it in an equivalent form with positive exponents. (9x^-3)^3
July 6, 2011 by Ms.Ellis

math , help
I hope this is correct now.... Write using positive exponents, and simplify if possible (-3x)^-2 a)(1)/(6x^2) b)(9)/(x^2) c)(1)/(9x^2) d) - (9)/(x^2) My answer: c Evaluate 4^-5 My answer is: (1)/(1024) Both look OK!
February 27, 2007 by jas20

intermediate algebra
short answer.Simplify the following expression,and rewrite it in an equivalent form with positive exponents. (-2x^-2)^-4
July 9, 2011 by sha sha

Math
Simplify the following expression, and rewrite it in an equivalent form with positive exponents. 24x^3y^-3/72x^-5y^-1 My answer was going to be: 24/72*x^3/x^-5=y^=3/y^-1
July 10, 2011 by Ashley

algbra
Write your answer with only positive exponents. y^5y^10
February 17, 2008 by darren

Math To: Reiny
This is one whole question: (12) (10xy^3) (3x^2y^2) (5x) (2y) I don't know how to do any of these: simplify sqaure root of 160000 simplify sqaure root of 0.04 simplify 3 * square root 81 simplify square root of 900 simplify square root of 0.0025 simplify [(a^2bc^4)(ab^3c^2)]^2...
September 18, 2013 by Maya

math
translate the phrase into a mathematical expression and then evaluate it. sixtten squared divided by four cubed. The given expression in symbols is? (do not simplify. type exponential notation with positive exponents.) Evaluated, the expression is equal to? (simplify your answer)
June 23, 2013 by henry

college algebra
use only positive exponents in answer 2u^-9 x^-7 y^-4 * 7u^9 * 3y^-1 x
January 23, 2011 by Anonymous

College Algebra
I posed these one's before but added parenthesis which I think made it confusing as the actually questions do not have them. So, I'm reposting them without to see if it makes sense. If not I understand. 1. Compute as indicated. Write your answer in lowest terms. a+3/a^2-4-a+5/...
January 15, 2013 by Kristen

College Algebra
I posed these one's before but added parenthesis which I think made it confusing as the actually questions do not have them. So, I'm reposting them without to see if it makes sense. If not I understand. 1. Compute as indicated. Write your answer in lowest terms. a+3/a^2-4-a+5/...
January 16, 2013 by Krissy

Math: Rational Exponents
simplify completely. give your answer without fractional exponents. (8(s^-3)*(t^5))^(3/5)/(2(s^7)*(t^-2))^(3/5))
March 7, 2011 by barbara

Algebra
Can someone check my work please? Write using positive exponents, and simplify if possible. 1. (3x)^2 answer: 1/9x^2 2. Multiply. Write the answer in scientific notation.
June 10, 2007 by Joe

math
Write your answer using only positive exponents. 30u^-15/34u^-16
November 7, 2012 by ana

math
simpplify. (3x)^3 (note use positive exponents only.) my answer is 27x^3
March 5, 2013 by john

math
Could someone please how this problem should be solved? Simplify and write the answer in exponential notation using positive exponents. 2 to the 4th x 2 -2nd power
February 6, 2011 by Dennis

math
Simplify positive exponents 2n.(3n)
May 15, 2013 by demolley

math
Rewrite using only positive exponents: x−5y3 how do you rewrite without negative exponents?
March 1, 2012 by katrina

Algebra
I was asked to simplify (-2x^2 times y^-3 times z^-5)^6. The answer I got was -2x^12/y^18z^30. Is this correct? (It must be in positive exponents). Thanks everyone!
November 5, 2008 by Patti

Math
I am confused by this problem. Divide and simplify. g^-7/g^-4. Divide and unite the expression using positive exponents. My answer is: g^(-7)*g^(-4) g^(-7-4) g^-11 1/g^11 Is this correct?
April 20, 2010 by B.B.

math
I need help with simplify positive exponents
May 9, 2013 by demolley

math,correction
add 5y-4 and 2y^2-8y my answer is: 2y^2-3y-4 classify the following, if possible 7x^2+10xy+y^2 a)not classified b)trinomial c)monomial d)binomial My answer: trinomial Write using positive exponents, and simplify if possible (-3x)^-2 a)(1)/(6x^2) b)(9)/(x^2) c)(1)/(9x^2) d) - (...
February 27, 2007 by jas20

algebra
Simplify write with positive exponents (-27y^9)1/3
July 21, 2009 by Jessica

Algebra
use only positive exponents and all variables are real positive numbers y^9/8 / y^5/8 =9/5 (is this right?)
March 13, 2008 by Bethany

algebra
need help again!!!!! Simplify the expression. Use only positive exponents. 8x^2 y^-2 . (4xy^2)^-1 __________ ____________ x^-2y x^2y i'm sorry i can't read your question that well. use "/" sign for fractions and "*" sign for multiplication please.
March 7, 2007 by kairi

algebra
expess using positive exponents. then, if possible,simplify. (r/v)-5
July 7, 2011 by she she

math
simplify each expression write your answers with positive exponents (a^1/2 b) 1/2 (ab^1/2)
March 11, 2013 by Anonymous

algebra,math
i am clueless about this: (#1)What expression raised to the fourth power is 81x^12y^8z^16? (#2)Simplify each of the following expressions. Write your answers with positive exponents only. (x^2)^-3(x^-2) divided by (x^2)^-4 #1 answer (3x^3)(y^2)(z^4) because 3^4=81 (x^3)^4=x^12...
January 21, 2007 by jasmine20

Pre-Algebra
I am having trouble understanding how to answer this type of question: Find each procuct or quotient: Express using positive exponents: (b to the power of negative 10)(b to the power of 5)
November 23, 2009 by Nina

algebra
how to simplify these expressions using positives exponents to express the final result 6-3= 5XO= (2x)-1=
February 19, 2009 by maria

college algebra
Describe two laws of exponents and provide an example illustrating each law. Explain how to simplify your expression. How do the laws work with rational exponents? Provide the class with a third expression to simplify that includes rational (fractional) exponents
November 26, 2008 by kacie

algebra
Describe two laws of exponents and provide an example illustrating each law. Explain how to simplify your expression. How do the laws work with rational exponents? Provide the class with a third expression to simplify that includes rational (fractional) exponents.
October 24, 2010 by Anonymous

algebra
Describe two laws of exponents and provide an example illustrating each law. Explain how to simplify your expression. How do the laws work with rational exponents? Provide the class with a third expression to simplify that includes rational (fractional) exponents.
October 25, 2010 by Anonymous

Algebra 2
Describe two laws of exponents and provide an example illustrating each law. Explain how to simplify your expression. How do the laws work with rational exponents? Provide a third expression to simplify that includes rational (fractional) exponents
April 28, 2008 by Help Please

math
Simplify and write each variable as an expression with positive exponents: ((-24x^9)/(8b^7))^4 = c((x^m)/(b^n))
September 21, 2011 by catherine

Math
Simplify each expression. Write answers using positive exponents. a. (7x^2y^3)(-2xy) b. (a^2b^3)^-1(a^2b^3) c.(-4m^3)^2
February 22, 2012 by Amanda

Math
Simplify each expression. Write answers using positive exponents. a. (7x^2y^3)(-2xy) b. (a^2b^3)^-1(a^2b^3) c.(-4m^3)^2
February 22, 2012 by Amanda

algebra
Expressing using positive exponents. Then, if possible simplify. x little 7 above the x
August 26, 2014 by RayR

math
I was asked to simplify all variable but are positive real numbers and they have exponents
February 10, 2011 by Maposo

intermediate algebra
Simplify the following expressions, and rewrite it in an equivalent positive exponents -14x^4y^6/7x^3y^5
July 9, 2011 by she she

Math Problem
Please Help type exponential notation with positive exponents Divide and simplify c^7/c^16
March 30, 2012 by Lavern

Math
Please simplify. Write your answer using positive exponents. (8^2)^ -1 =? In case you are having trouble reading it, it translates to: (8 squared) to the -1 power (exponent) or (8 ^2) ^ -1 = ? Any ideas? I have an idea, but would appreicate some feed back! Thanks!
February 28, 2009 by Tia

Math
I am to express the following using a positive exponent. Then I have to simplify the expression. Do not evaluate. 9^-2. Here is my answer: 9^-2=1/81. Is this correct? Thanks.
April 20, 2010 by B.B.

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