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math,correction
Can someone correct these for me plz... Problem#6 Factor. x(x5)2(x5) My answer is: (x2)(x5) Problem#7 Factor completely. x^2x6 My answer is: (x+2)(x3) Problem#8 Factor completely. 35x^2+40x+5 My answer is: (7x+1)(5x+5)
asked by jas20 on February 28, 2007 
algebra
Factor completely with respect to the integers. I just need to see if I can simplify or factor the answers I got even further. 1. x^3 + 64 Answer: (x+4)(x^24x+16) Can this simplify any? 2. 8x^3  64 Answer 8(x2)(x^2+2x+4) 3.
asked by anonymous on January 10, 2007 
Chemistry
I Have Two Questions 1)How would you calculate the number of nanometers in 8.1 cm? 2)What is the equivalent of 0.35 lb in grams? You need to learn to do deimensional analysis. It's easy. 0.35 lb to grams We know there are 453.6 g
asked by Bryan on January 25, 2007 
MATH
How do you write fractions in simplest form? for example I need explanation 48/66 Also I started on another one it states that I have to multiply. and I have to be sure to simplify each product 7/9 x 3/5 My answer: 21/45 I just
asked by jasmine20 on December 4, 2006 
math please help!!!!!
Factor f(x) into linear factors given that k is a zero of f(x). f(x)=x^3+(124i)x^2+(3248i)x128i, k=4i In completely factored form, f(x) =____ (factor completely. simplify your answer)
asked by Ernie on November 21, 2014 
math help
Factor f(x) into linear factors given that k is a zero of f(x). f(x)=x^3+(124i)x^2+(3248i)x128i, k=4i In completely factored form, f(x) =____ (factor completely. simplify your answer)
asked by Ernie on November 21, 2014 
algebra
Solve the given equations: 1. 2x5= 29 Answer: x=17 or is it........ x=12 2. 5(x+3)2x = 21 Answer: x=12 3. 3x+3(1x)= x17 Answer: x=20 4. 2[13(x+2)] = x Answer: x= 2 Factor Completely: 1. x^212x+20 Answer: (x2)(x10)
asked by anonymous on August 16, 2006 
Algebra Please Check answers
Directions: Determine whether each trinomial is a perfect square. If so, factor it. 2. 4a^2+4a+1 Answer: 2(a+1)^2 3. 9m^2+15m+25 Answer: no 4. d^222d+121 Answer: (d11)^2 Directions: Determine whether each binomial is the
asked by Rae Rae on April 5, 2009 
algebra
Need some one check my homework. Evaluate 3p/q when p=2 and q=6. Answer:1 Use < > or = for __ to write a true sentence: 0.001 __ 0.0010 Answer:< Question 3 Evaluate 3/8  5/8. Answer:7 Question 4 Evaluate: 84 + (99) + 44  (18)
asked by Lisa on May 29, 2014 
Algebra
I am trying to factor polynomials by grouping the first two terms and the last two terms, but I am having some issues, I have done a few correct since I can look at the answers to the odd problems but it is taking me arund 25
asked by Ragan on July 27, 2007