John R.

Combining Like Terms Math Help

10/25/12

comgining like terms. what do these mean,11b -6 6v 5a 5c 6 -5b 2b what do or how do i use them..

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Geometry Word Problems

10/23/12

a manhole cover has a diameter of 3 ft. What is the length of the brass grip-strip that enciricles the cover, making it easier to manage?

a manhole cover ha diameter of 3 ft. What is the length of the brass grip-strip that encircles the cover ,making it easier to manage?

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Answers •9

Algebra Slope Intercept Form

10/22/12

Determine if the lines are parallel, perpendicular or neither for -y=3x-2 and -6x+2y=6

Are the lines for -y=3x-2 and -6x+2y=6 parallel, perpendicular or neither?

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Graphing Solutions

10/19/12

how do you write an equation with just a graph?

I don't understand how to write an equation with just a graph. there is no numbers or anything. just a diagonal line through the middle. please help!!

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Functions

10/18/12

example of a non functional ordered pair with intergers between 0 and +10 and range between -12 and +5

Need help understand how to write a functions and what they mean

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Conic Sections

10/16/12

to find the center of the cronic

9x^2-4y^2-18x-24y-63=0?

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Factor Equation

10/13/12

I need to factor 12z^8 - 27, the problem is written as is.

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Math

10/12/12

decrease to increase but has to round to nearest tenth percent

Saab Corporation raised the base price of its popular 900 series by $1,090 to $34,000. What was the percent increase? (Round to the nearest tenth percent. Omit the "%" sign in your response.)

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Algebra

10/11/12

-30 = T + 50

what is the value of T

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Math

10/11/12

Staples pays George Nagovsky an annual salary of $40,000. Today, George’s boss informs him that he will receive a $4,300 raise. What percent of George’s old salary is the $4,300 raise? (Round to... more

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Inequalities

10/10/12

how do you solve the inequality (x+1)/(2-x)>2

as of right now i have the equation set equal to zero. but i am stuck and i am not sure how to continue on. this is what i have: ((x+1)/(2-x))-2=0

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Equation

10/06/12

Please check my work and let me know if it is correct. Thank you.

Please check my work below and let me know if it is correct. Function: A function is a set of mathematical operations performed on one or more inputs (variables) that results in an output. The... more

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Equation

10/06/12

equations that I created. Want to see if they are correct.

Select any two integers between -12 and +12 which will become solutions to a system of two equations.Write two equations that have your two integers as solutions. Show how you built the equations... more

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Algebra 1

10/06/12

8-(3+b)=B-9

just need to see the steps on how to solve this equation.

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Quadriatic Equations

10/05/12

quadratic equation

Please help me solve the equation with the folowing method: x2+12x-64=0 1. Move the constant term to the right side of the equation. 2. Multiply each term in the equation by four times the... more

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Answers •4