Math Homework

Related Math Homework Questions
1. simplify 3(square root) -16xy^6 a) -4y^2 3(square root)2x b)
1. simplify 3(square root) -16xy^6 a) -4y^2 3(square root)2x b) -2y^2 3(square root)2x c) 2y^2 3(square root)-2x d) 2y^2 3(square root)-x 2. rationalize the denominator of 2/3(square root)a-1 a) 8/a-1… read more
Ashok Kumar
Master's Degree
2,396 satisfied customers
ALL OTHER POSTS HAVE BEEN RESOLVED PLEASE ONLY REPLY TO THI SONE>>> ITS SIMPLE>>> NEED QUICK THOUGH For all x>0 and y>0, the radical expression the square root of x/ 3to the sq… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
find the linear correlation coefficient X-63,22,63,28,151,108,18,115,31,44 y-11,7.5,11
find the linear correlation coefficient X-63,22,63,28,151,108,18,115,31,44 y-11,7.5,11,10,12,10,8,10,7,9 SO I added all of x. x=643 and / by 10=64.3, y=95.5/10=9.55 then I took the values of each x an… read more
Osbert12
Master's Degree
2,468 satisfied customers
I have been a little behind in my math class and I am in desperate
I have been a little behind in my math class and I am in desperate need of some help. I have about 17 questions that I cannot do on my own. I've tried doing them myself, but these come up wrong. Pleas… read more
dhouse1940
Retired
Master's Degree
625 satisfied customers
1. Multiply (w+ 1/3)(w+ 1/2) 2. use rational exponents to rewrite
1. Multiply (w+ 1/3)(w+ 1/2) 2. use rational exponents to rewrite x^1/6*y^1/2*z^1/9 3.find the vertex, line of symmetry, the maximum or minimum value of f(x)=1/5(x+8)^2+6 4.state the value of the disc… read more
Ray Atkinson
Bachelor's Degree
1,687 satisfied customers
I tried to answer this problem and am unsure if it is correct.
I tried to answer this problem and am unsure if it is correct. Please review and show mistakes if any. The problem is square root of x divided by the square root of x minus the square root of y. Ratio… read more
Scott
Master's Degree
16,043 satisfied customers
give exact and approximate solutions to three decimal places.
give exact and approximate solutions to three decimal places. y^2 -6y + 9= 64 x^2+3x-5=0 solve. square root 9x + 67 = x+5 square root x+7= -5 solve. x^2 + 7x - 10=0 find the x-intercepts of f(x) x^2+7… read more
abozer
Bachelor's Degree
6,158 satisfied customers
IN Need of major help with Algebra I have several problems
IN Need of major help with Algebra I have several problems that I seem to get consistently wrong when i try and figure them out. Can you help me: 4square root a^10 (solve) 4square root y-9 = 2(solve) … read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Sorry had internet issues. Thanks for the help here are the
Sorry had internet issues. Thanks for the help here are the last few. 5) Square root x – square root y over square root x + square root y (this is a fraction) Rationalize the denominator. Assume all e… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Explain in your own words how the principle of square roots
Explain in your own words how the principle of square roots is used to solve quadratic equations. What form must a quadratic equation be in to use the principle of square roots for solving? Demonstrat… read more
Safa Khan
Master's Degree
63 satisfied customers
PLEASE NO MEDIA FIRE!!!! USE WORD OR JUST ANSWER HERE! 1.two important rules that we need to know in order to be able to add/subtract radical expressions? 22. square root of 18 * square root of 40 25.… read more
Chirag
Master's Degree
10,329 satisfied customers
I need help with the following math problems I am having a
I need help with the following math problems I am having a hard time 1. (a2b2). 1/9= 2. Square root 7a+6 square root of 63a3= 3. Square root of 27 * square root of 60= 4. (2+square root of 8) (2-sqaur… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
1. factor 80-18v+v^2 2. add. (6x^2-9xy+y^2)+(-9x^2-4xy-y^2)+(x^2+xy-8y^2) 3.
1. factor 80-18v+v^2 2. add. (6x^2-9xy+y^2)+(-9x^2-4xy-y^2)+(x^2+xy-8y^2) 3. Use rational exponents to write x^1/7* y^1/6 * z ^1/2 4. Solve square root of 7x+26 =x+4 (= x+4 is not under square root si… read more
Chirag
Master's Degree
10,329 satisfied customers
1. Rationalize the denominator. Assume that all expressions
1. Rationalize the denominator. Assume that all expressions under radicals represent positive numbers. Simplify- type exact answer using radicals as needed. square root of a - square root of b/ square… read more
Scott
Master's Degree
16,043 satisfied customers
1. Multiply & Simplify 49d^2 divided by 3d^2-18d+27
1. Multiply & Simplify: 49d^2 divided by 3d^2-18d+27 multiply 3d-9 divided by 7d 2. Rationalize the denominator: square root x minus square root y divided by square root x plus square root y 3. Simpli… read more
David
Post-Doctoral Degree
2,112 satisfied customers
Show that (1/2) pie. Hint (1/2) from zero to infinity
Show that +(1/2)= vpie. Hint: +(1/2)=?from zero to infinity of e^-x X^-1/2 dx. Make the change of variable y=square root of 2x and then relate the resulting expression to the normal distribution… read more
David
Post-Doctoral Degree
2,112 satisfied customers
What is the square root of x minus the square root of y divided
What is the square root of x minus the square root of y divided by the square root of x plus the square y.… read more
Sk1llz
Math student
1,518 satisfied customers
(x+16)(x-6)(x+6) 0 solve 6/z 7/z - 1/2 multiply and ...
(x+16)(x-6)(x+6)>0 solve 6/z=7/z - 1/2 multiply and simplify by factoring the 3root y^13 3root 81y^14=? jack mows his lawn in 3 hrs marlin can mowe the same lawn in 6 hrs how much time would it tak… read more
Scott
Master's Degree
16,043 satisfied customers
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