1,067 Answered Questions for the topic Algebra Help
Algebra Help
04/04/13
3(x-2)Grater that or equal to 22
solve the inequality,
2(3x-2) is grater or equail to 22
Algebra Help
03/22/13
write this number using scientific notation 142984000 meters
I just need to know the answer and if there is only one correct answer or multiple ones
Algebra Help
03/13/13
After a 20% reduction, you purchase a new suit for $276. to find the original price of the suit.
After a 20% reduction, you purchase a new suit for $276. What was the price of the suit before the reduction?
A) First write an equation you can use to answer this question. Use x as your variable...
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Imagine a plane and a cone intersecting to form a parabola. Explain why the plane has to intersect the axis of the cone.
This a math homework problem and i don't understand it.
03/02/13
write the equation of a hyperbola in standard form whose center is (-2, -4), a focus at (-2, 6), and eccentricity of 5/4.
please show work so i can understand how you solved it. thanks!
Find two numbers such that 6 times the first added to 5 times the second equals -9, and 5 times the first added to 8 times the second equals 4.
I'm not sure how to answer this problem so any help on how to solve this problem would be appreciated. Thanks!
the type of boundary line and shading for the graph of the inequality -2x - y >= -8
y = 2x + 8
I know it's going to be above the line and it is going to be dashed, but I don't know how to find the origin. Does it included the origin or does not include the origin?
02/10/13
a reciepe calls for 5.7 for a full reciep what is it fir 5.3 of the reciepe
if a full reciepe calls for 5/7 of a cup of granola how much would it take for 5/3 reciepe
Algebra Help Simplify
02/06/13
Simplify. Then evaluate each expression as directed. Find the value of 3x+5(x+9)-4x, when x=-5.
Find the value of 3x+5(x+9)-4x, when x=-5.
Algebra Help
02/05/13
how do I work out the problem x/-7 +9 = 6
I do not remember how to do the operations to solve these types of equations... x/-7 + 9 = 6 and the problem x/-4 + (-7) = (-16). what is the difference and how do you work them out?
Algebra Help
02/04/13
c=(1/3)f(s+k) for s
i need to solve this formula for the specified variable of s.
Algebra Help
02/04/13
Choose the equation of the line passing through the point(-1,-2) and perpendicular to y= 1/4x + 2
I understand when its parallel the slope is the same but what is the slope when its perpendicular?
is the answer..
y=4x-6
y=-4x-6
y=-4x + 2
y=4x
Algebra Help
02/03/13
The area of a rectangle is 252 square feet. If the perimeter is 66 feet, find the length and width of a rectangle?
I need the answer.
Algebra Help Function
01/24/13
how do i find the domain of f(x)=|x+1|?
Help Please. Step by Step answer please
Algebra Help
01/23/13
Math Problem?
Write each expression with only one exponent. Use parenthesis.
m4 • n4
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