08/21/13

Parallelogram PQRS has PQ = RS = 8 cm and diagonal QS = 10 cm.
Parallelogram PQRS has PQ = RS = 8 cm and diagonal QS = 10 cm. Point F is on RS, exactly 5 cm from S. Let T be the intersection of PF and QS. Draw a diagram and find the lengths of TS and TQ.
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08/11/13

factor 8a^3+14a^2+3a
I need to factor this trinomial
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08/10/13

identify the first step to solving the following equation v(6x-4)-v(2x+10)=0
a. square both sides of the equation b. check the solution  c. isolate each square root d. divide both sides of the equation
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08/08/13

evaluate & express the solution in scientific notation (2.5x10cubed)(4.2x10squared)
a. 10.5x10power of -5 b. 1.05x10 power of -6 c. 10.5x10 power of 5 d. 1.05x10 power of 6
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08/05/13

What comes after partial differential equations?
What math comes after partial differential equations for physics and electrical engineering majors?
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07/28/13

find the slope intercept form of the line satisfying the following conditions. x- intercept 2 and y intercept 1/3
please help me solve this
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07/28/13

graph of a linear inequality in two variables how does it differ from the graph of a linear inequality in one variable?
whats the difference between a graph of a linear inequality in two variables and the graph of a linear inequality in one variable?  
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06/23/13

what is the square root of 6x multiplied by the sqare root of 3x squared
what is the square root of 6x multiplied by the sqare root of 3x squared
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06/12/13

Work with Functions
What is the rule for this function table X:0,1,2,3,4  Y:7,8,9,10,11   And after you find the rule tell me whats the Value of y when x = 8. Then i need to know what would be the value of x when y =... more
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06/11/13

Which point or points do NQ and PM have in common?
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06/11/13

What are the properties of addition and it's example
Properties of addition and it's example. Please answer. And I hope it's right answer, I need to pass my assignment on June 13,2013. Date of made: June 11 2013 '' I need the answer please, and... more
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06/11/13

30-5x=35-8x?
Elizabeth and her brother are racing home. Elizabeth is running 5mph while her brother is running 8mph. Elizabeth is 30 miles away from home while her brother is 35 miles away from home. When will... more
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06/09/13

linear equation
Solve the systems of linear equations by using the method of substitution. If the system is consistent, inconsistent, or dependent, say so in your answer. y=1/3x +10         x-3y=30
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06/09/13

what is the answer for xx=20 and y=60 ? it's really hard for me to solve
what is the answer for xx=20 and y=60 ? it's really hard for me to solve
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05/25/13

can anyone help me??
f(x)=5x3-29x2+55x-28 find all the rational zeros of each function.
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05/14/13

How do I find the vertex?
I understand how to find the vertex in a traditional quadratic equation.  How do I find it in a difference of two squares equation such as:  X^2 - 36 = 0 ?
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05/13/13

how would you write 6 to the -4th power using a positive exponent?
i dont know how to do it
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05/13/13

Abby's investment at 14% earned the same interest as Steve's which was $1500 less but at 18%. How much did steve invest?
How do i set up this question?
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05/13/13

Work word problems
One hose can fill a swimming pool in 18 hours while a second hose can fill pool same pool in 14 hours. How long would it take both hoses together to fill the pool?          
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05/13/13

Calculating compound interest
Heather received $100 for her 13th birthday. If she saves it in a bank with 3% interest compounded quarterly, how much money will she have in the bank by her 16th birthday?          
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05/13/13

property of angle
the sum of two angles in a triangle is greater than third angle? 
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04/30/13

Identify the greatest common factor. Than factor the expression.
x^7-3x^6-3x^5   What is the greatest common factor?    
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04/30/13

Identify four common factors of 2x^2+4x
Choose the correct answer below. (a) 1, 2, 2x, 2x^2 (b) 2 ,2x, 4x, x^2 (c) 2, x ,2x, x^2 (d) 1, 2, x, 2x
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04/29/13

what is the least common multple of each set of these no. 5and6
need help on least common multple of each set numbers   the numbers are 5 and 6
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04/29/13

law of cosines
use the law of cosines to find angle measure. a = 9 b = 10 c = 11 Find the measure of Angle(A) ?   
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