Respond to this Question
Similar Questions

math
I am not sure how to do these. 1. Simplify 4√6/√30 by rationalizing the denominator. Show your work. 2. Simplify (2√5 + 3√7)^2 Show your work. Justify each step.
asked by edison1969 on July 30, 2014 
Algebra 2
1.What is the vertex from the equation? Y=x^2+12x=4 (Please show your work to show me the steps to get to the right answer.) 2. Use the quadratic formula to solve the equation. x^27x6=0 (Please show your work to show me the
asked by Sam on November 27, 2018 
Algebra 1
Simplify using long division. (remember to show all your work.) 3. (728x^2+4x^336x)/(x3) 4. (8b^36)/(2b1) simplify the expression, if possible. state the excluded values, if any. 5. 10x^225X+15^5x5 6.2w^218^w^2+6w+9
asked by Natalia on January 13, 2017 
Math
Simplify the expressions in each pair. (2 marks each) (Show your work) i) (x^2x2)/(x+1),g(x)=(x2) My work on simplifying the functions: (x1)(x+2)/(1) (x1)(x+2) ii) (x^2x12)/(x+3), g(x)=(x^26x+8)/(x2) My work on
asked by Alex on January 10, 2015 
Math
Consider the equation below. 1/5(x+2)+2x = 6x10 Part A: Which property can be used to simplify the expression 1/5(x+2)? Answer _______________ Part B: Move all xterms to one side of the equation and simplify. Show your work.
asked by Jayson Angole on March 31, 2013 
algebra
simplify and show all work 11+12^2(11)*12 is this right11+144(11)*12 155(11)*12 144*12 1,928 simplify (8m)(7m+2) 15m2 according to order of operation what should be done first when evaluating this expression do not solve
asked by babygirl on September 3, 2011 
Mathematics
Simplify the expression. (6x^2)^2(0.5x)^4. Show your work. I know that the answer is 9x^2+4 I just need help showing the work. PLEASE HELP!
asked by Cali on January 22, 2017 
Calculus
Let f (x) = 5x^2 – 9 and g(x) = x – 3. (a) Find the composite function ( f o g)(x) and simplify. Show work. (b) Find ( f o g)(2) . Show work.
asked by Brian on March 10, 2012 
algebra
Let f(x)= 2x^2 +7 and g(x)= x – 6. (a) Find the composite function (f*g)(x) and simplify. Show work. (b) Find ( f*g)(1). Show work.
asked by david on May 9, 2014 
math
Simplify. Please show all of your work 9c^3+7c(3c^312+c)
asked by christine on August 15, 2011