03/29/14

How do I get started to answer this question.
Describe the following graphs, their slope, their intercepts, their graph: y = 200; x = 200; y = -100; and x = -150.Are any of these parallel? Why?Are any of these perpendicular? Why?
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03/29/14

What is the LCD of 1/10x^4 and 4/5x
This question comes from ch.7.3 titled :Adding and subtracting rational Expressions with the same denominator and least common denominator.
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03/29/14

8(R)^2=(a)^2+(b)^2+(c)^2
prove that it's a right angle triangle
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03/28/14

math question3
Consider the equations:f(x) = -6x- 1 and g(x) = 4x^2What is the solution for (f + g) (x)?
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03/28/14

math question2
f(x) = (x + 6)2 to the right 10 unitsWhat is the corresponding equation g(x) which shows the shift horizontally of the parabola?a) (x+6)^2 + 10b) (x-4)^2c) (x-6)^2 - 10d) (x+10)^2pick which one and... more
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03/28/14

math question
f(x) = x2 + 1 upward 6 units.What is the corresponding equation g(x) which shows the shift upward of the parabola?a) (x+6)^2 + 1b) (x-6)^2 + 1c) x^2 + 7pick which one and give a brief explanation... more
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03/28/14

I am looking for the nth rootof 2^5/6 and 5a^8/3. I would also appreciate knowing how to get the nth root for other problems thank you
I am looking for the nth root of 2^5/6 and 5a^8/3.  I would also appreciate knowing how to find the nth root for futhure problems.   Thank you
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03/28/14

Z[4(x+y) -4(3x-5)]
can you tell me how to do this problem.  Simplify thank you.  
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03/28/14

The function g is defined below. g(x)=x+3/(x^2-4) Find all values of that are NOT in the domain of g.
g(x)=x+3/(x^2-4)  x=
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03/28/14

Simplify and show work (radical)
Simplify: . Show work. Give the exact answer (including a radical).   5√50 -4√2 + 2√32
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03/28/14

Simplify and show work for the equation
Simplify: . Show work   1/(x+2)-2/(x^2+5x+6)  
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03/28/14

m=4-(-2) over -2-6=6 over -8=-3 over 4
over means in like a fraction like 3,4ths = 3 over 4 I need the answer please.
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03/28/14

x/5(x-15y-3) using the distributive property simplify your answer
hint x/5 = 1/5x
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03/28/14

whats the cost of each ticket in Japan and Switzerland
it would cost $80.93 to buy 3 tickets in Japan plus two tickets in Switzerland. 3 tickets in Switzerland plus two tickets in Japan would cost $76.77.  How much is each country tickets?
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03/28/14

math question
Name the 4 different types of shifts that are possible with a quadratic equation. How is it expressed in the equation?if a quadratic equation is graphed with a shift upward, how is that expressed... more
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03/27/14

5=-2/3(3)+b
slope intercept 
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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

What is 3x^2-1/x^2-3x-18-x+2/x-6
3x2-12/x2-3x-18-x+2/x-6
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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

what is the answer to the proportion 25/60=s/12
I really need homework help on solving proportions(glencoe -pre algebra) 8th grade
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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

write the slope-intercept form of the equations of the line described.
1.through (1,3), parallel to y=5x-5 2.through (1,2), parallel to y=4x+3 3.through(-4,4) perpendicular to y=4/3x+2 4.through (5,5) perpendicular to y=-x+3
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03/26/14

y= -9/10x+9/4 into standard form
y= -9/10x+9/4 into standard form?
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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

One of two adjacent angles has a measure of 45 degrees. If the whole angle is 75 degrees, how big is the other adjacent angle?
Math homework; Seventh grade.
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