03/27/14

find the distance between (0,0) and (3,4)
the formula is d=the square root of x2-x1 +y2-y1 squared
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03/27/14

Hope you can help to solve this problem. logbase3 P = Q. Express Q power Q+2 in terms of P.
Hope you can help to solve this problem. logbase3 P = Q. Express Q power Q+2 in terms of P. The question is from the activity book and the answer is 81P square
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03/27/14

Which of the following are point-slope equations of the line going through (3, 6) and (1, 2)? Check all apply
Which of the following are point-slope equations of the line going through (3, 6) and (1, 2)? Check all apply A. y - 2 = -(x + 6)   B. y - 4 = -(x -... more
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03/26/14

Write the equation for the lone in standard form with an x intercept of 1 and going through the point (2,-3).
I need help with this problem. please answer.
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03/26/14

9-inch round cake pan that is 2 inches deep. An 11-inch by 7-inch rectangle pan that is 2 inches deep and an 8-inch pan that is 2 inches deep.
Matthew is baking a cake. The recipe uses 9-inch round cake pan that is 2 inches deep. Matthew has an 11-inch by 7-inch rectangle pan that is 2 inches deep and an 8-inch square pan that is 2 inches... more
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03/26/14

The volume of the solid in cubic?
The base of a solid is a circle of radius 2 inches. Each cross section perpendicular to a certain diameter is a square with one side lying in the circle. The volume of the solid in cubic inches... more
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03/26/14

Find an explicit formula for An
Given the geometric sequence: 14, (140/11), (1400,121).... Find an explicit formula for An An= Find A11
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03/26/14

Find the indicated sum
Find the indicated sum (∑^20 n=0) 5(5/3)n=
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03/26/14

Find the 5th partial sum
For the sequence An=(2/3n), its fifth partial sum S5= its nth partial sum Sn=  
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03/26/14

how much money should the department deposit at the end of each quarter?
The Math department purchased a copy machine for $ 12000. After 5 years, the machine will be worthless. How much money should the department deposit at the end of each quarter, if the money is... more
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03/26/14

Find the integral?
Find the integral of (cos(2x) dx)/(sin^2 (2x)) from pi/12 to pi/4.    Answer: 1/2   Please show all your work.
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03/26/14

solving a system by substitution
3x+7y=-6 x+6y+2=0    I have a problem when you have to move the equation and make it into one. 
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03/26/14

How do i find the exact value of the trigonometric function (sin(3pi/2)) without just puttingit in my calculator?
We are studying trig functions and general angles in class and I don't understand how to calculate the function with out using my calculator to get the answer AND showing my work.   ***Sorry I... more
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03/26/14

how do you construct a squre inscribed in a circle using GEOGEBRA?????
I have never use GeoGebra.Does anyone know how it work ? Is there a video or something that can help me understand how to use it?   Thank you
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03/26/14

scientific notation
Compute (1.40×10^(-6))/( 9.3 ×10^5 ) . Show some work. Write the answer using scientific notation.
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03/26/14

Is a quadrilateral a parallelogram if 2 pairs of opposite sides are congruent and one pair of opposite angles congruent?
I need help with this.
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03/26/14

12x^3-65x^2+24x+10=0
How do I find the roots if one of the roots is fraction 2/3
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03/26/14

y=-1/3x-4;(-6,-3)
need the equation of a line parallel to the given line but passing through the given point
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03/26/14

Equation of graphing method, answer is?
X+Y=3 2X-Y=0
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03/26/14

Can I get an example of dividing fractions with negative mixed numbers?
-5 1/4 _______  4 3/4  
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03/26/14

(2x+1)(x-3)(x-2) in standard form
i dont know the answer an you please help me
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03/26/14

Carl bought a 16lb bag of dog food. His dog ate 2/3 of it in a month. How many pounds did his dog eat in one month?
My daughter has this problem and I am not quite sure where to begin to solve this. Please help.
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03/25/14

What is the functional use of the Hagia Sophia today
A. Christian Basilica B. Islamic Mosque C. Jewish Temple D. Museum
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03/25/14

Help me with Calculus question?
At any time t≥0, the velocity of a particle traveling along the x-axis is given by the differential equation dx/dt-10x=60e^4t.    Find the general solution x(t) for the position of the... more
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03/25/14

At what rate was the the CPI changing in 2003, in 2005, 2008
An economy consumer price index (CPI) is described by the function I(t)=0.2t^3+3t^2+100 for (0 ≤ t ≤10), where t=0 corresponds to 1998.     At what rate was the CPI changing in 2003,... more
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