Math Homework

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1)by factoring find the root of the following equation x*2-2x-15=0. 2)
1)by factoring find the root of the following equation x*2-2x-15=0. 2) using the factor theorem find the prime factor of polynomial x*3 +5x*2+2x-8 3) simplify the following expression into a single fr… read more
Osbert12
Master's Degree
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Multiply. (3√5-9√6)(2√5 +6√6) = Find the x- intercepts for
Multiply. (3√5-9√6)(2√5 +6√6) = Find the x- intercepts for the graph of the equation y= x^2 +3x-10 Convert to the decimal notation. 8.02*10^7 Multiply. (-2z)^2(4z^3 )^2= Find the following. Assume tha… read more
Osbert12
Master's Degree
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1) factor 20r^2+13r-15 2) solve using the principle of zero
1) factor 20r^2+13r-15 2) solve using the principle of zero products (r+28)(r-32)=0 3) simplify 3cube sqrt -100x^3 4) simplify by removing factor of 1. the sum is 2t^2+10t+8/4t^2-8t-12 5) Add.simplify… read more
Matt
Master's Degree
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I am having a really hard time in MAT 116 Algebra. This is
I am having a really hard time in MAT 116 Algebra. This is the 7th week and the class is over week 9. Can you help with assignments and quizzes so I don't fail the class?… read more
Sandhya_sharma
Master's Degree
Master's Degree
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In your reply to example 4 for the first equation you stated
In your reply to example 4 for the first equation you stated that the equation was formed by using the total number of packets. Isn't it formed by using the % of solutions mixed to make nitrogen?… read more
Sandhya_sharma
Master's Degree
Master's Degree
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Question 1. Solve for x. 4x(x-1)-5x(x) 3 Question 2.
Question 1. Solve for x. 4x(x-1)-5x(x)=3 Question 2. Television sets. What does it mean to refer to a 20-in TV set or a 25-in TV set? Such units refer to the diagonal of the screen. A 15-in TV set als… read more
Chirag
Master's Degree
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ok factor the trinomial completely 4w^2-22w+10 solve
ok factor the trinomial completely 4w^2-22w+10 solve (x+9)(x-18)(x+7)>0 use the foil method to find the product (6x^7-8)(x^9-2) add (4x^2-5xy+y^2)+(-9x^2-8xy-y^2)+(x^2+xy-6y^2) find all numbers for… read more
Sandhya_sharma
Master's Degree
Master's Degree
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factor completely. 100b^2+160bt+64t^2 Factor completely. 25w^2-49 rat
> factor completely. 100b^2+160bt+64t^2 >Factor completely. 25w^2-49 >rationalize the denominator. assume all expressions under radicals represent positive numbers. square root x- square root… read more
namstech
Software Development Engineer
Master's Degree
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I need answers to my math 117 final exam. There are about 66
I need answers to my math 117 final exam. 2.) Jack usually mows his lawn in 3 hours. Marilyn can mow the same yard in 5 hours. How much time would it take for them to mow the lawn together? They could… read more
Ashok Kumar
Master's Degree
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2.) Jack usually mows his lawn in 3 hours. Marilyn can mow
2.) Jack usually mows his lawn in 3 hours. Marilyn can mow the same yard in 5 hours. How much time would it take for them to mow the lawn together? They could mow the lawn in _____ hours if they worke… read more
Ashok Kumar
Master's Degree
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Problems 1. In the right triangle find the length of side
Problems 1. In the right triangle find the length of side given. b=1 c= 2. Find all numbers for which the rational number is XXXXX p^3 - 6p/p^2 – 25 3. Use rational exponents to write x ^ 1/6 * y ^ 1/… read more
Scott
Master's Degree
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I have a algebra exam due tommorow on 5/9/10. If anyone can
I have a algebra exam due tommorow on 5/9/10. If anyone can help it is 66 questions. I have been waiting on help but havent heard anything. Please help.… read more
ATANU
Bachelor's Degree
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2.Factor w^2+8w+16 3.Multiply and simplify (9x+4)(7x^2+9x+7) 4.Solve (x+10)(x-1
2.Factor: w^2+8w+16= 3.Multiply and simplify: (9x+4)(7x^2+9x+7)= 4.Solve: (x+10)(x-13)(x+4)>0 5.A pro basketball player has a vertical leap of about 30 inches, what is his hang time? (Use hang time… read more
Scott
Master's Degree
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There are 66 questions that are due by midnight tonight I am
There are 66 questions that are due by midnight tonight I am having trouble with these questions could you please help me out thank you! 1.) Find a polynomial for the perimeter and for the area with o… read more
Ray Atkinson
Bachelor's Degree
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1. Divide and simplify h^4/h^11 2. write a quadratic
1. Divide and simplify h^4/h^11 =? 2. write a quadratic equation in the variable x having the given numbers as solution .Type the equation in standard form, ax^2+bx+c=0, solution :4, only solution. 3.… read more
R.R. Jha
Bachelor's Degree
5,914 satisfied customers
1. Add (6x^2-4xy+y^2)+(-9x^2-2xy-y^2)+(x^2+xy-3y^2) 2. Use quadratic formula to solve 2x^2-3x-7 Simplify. Type exact answer, using radicals as needed. Express complex numbers in terms of i. Use intege… read more
Matt
Master's Degree
335 satisfied customers
36. add (2x^2-4xy+y^2) + (-6x^2-4xy-y^2) + (x^2+xy-4y^2) 47.
36. add (2x^2-4xy+y^2) + (-6x^2-4xy-y^2) + (x^2+xy-4y^2) 47. factor out the greatest common factor 8x^8-64x^7+16x^6 52. subtract simplify by collecting like radical terms if possibale 5sqrt125 -5sqrt5… read more
Scott
Master's Degree
16,043 satisfied customers
review examples 2, 3, and 4 in section 8.4 of the text. how ...
review examples 2, 3, and 4 in section 8.4 of the text. how does the author determine what the first equation should be? what about the second equation? how these examples similar? how are they differ… read more
Scott
Master's Degree
16,043 satisfied customers
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