Sunday

April 20, 2014

April 20, 2014

Number of results: 82,125

**Please Help! Quadratic Eqautions**

oh ok
*Saturday, November 17, 2012 at 8:39pm by Nina*

**Please Help! Quadratic Eqautions**

too*
*Saturday, November 17, 2012 at 8:39pm by Nina*

**Please Help! Quadratic Eqautions**

oh, hang on
*Saturday, November 17, 2012 at 8:39pm by Damon*

**Please Help! Quadratic Eqautions**

P(t) = 6 t^2 + 110 t + 3000
*Saturday, November 17, 2012 at 8:39pm by Nina*

**Please Help! Quadratic Eqautions**

Thank you Much Appreciated !! (Y):)
*Saturday, November 17, 2012 at 8:39pm by Nina*

**Please Help! Quadratic Eqautions**

2015 see below
*Saturday, November 17, 2012 at 8:46pm by Damon*

**math -please help!! asap**

what is the vertical and horizontal difference between the two eqautions on a graph? Here are the eqautions- y=2x+3 y=2x-4 please help me on this. These two eqautions when graphed are parralell to each other i believe. But im not sure how to calculate the difference in ...
*Monday, February 16, 2009 at 2:27am by tyler*

**Please Help! Quadratic Eqautions**

yes thank u but i don't understand simplified form please!!
*Saturday, November 17, 2012 at 8:46pm by Nina*

**math!**

what is the vertical and horizontal difference between the two eqautions on a graph? Here are the eqautions... y=2x+3 y=2x-4 please help me on this. These two eqautions when graphed are parralell to each other. But im not sure how to calculate the difference in vertical and ...
*Monday, February 16, 2009 at 12:12am by tyler smith*

**math**

what is the vertical and horizontal difference between the two eqautions on a graph? Here are the eqautions- y=2x+3 y=2x-4 please help me on this. These two eqautions when graphed are parralell to each other. But im not sure how to calculate the difference in vertical and ...
*Monday, February 16, 2009 at 1:47am by tyler*

**Please Help! Quadratic Eqautions**

oh i'm sorry. i left out that part.. the question is When will the population reach 6000?
*Saturday, November 17, 2012 at 8:39pm by Nina*

**Please Help! Quadratic Eqautions**

The question doesn't state wheater it's a max or min it'as grade 11 math no I have not done calculus
*Saturday, November 17, 2012 at 8:39pm by Nina*

**Please Help! Quadratic Eqautions**

You can go Damon's way, or the graphing way/ comnpleting the square binomial way or you can go quadratic
*Saturday, November 17, 2012 at 8:39pm by mathgeekdude*

**Please Help! Quadratic Eqautions**

Honestly, although i appreciate this help Is there any other way to do this problem. I think this is a little to advanced because i really don't understand it.
*Saturday, November 17, 2012 at 8:39pm by Nina*

**Please Help! Quadratic Eqautions**

The population of a town P(t)is modelled by the function P(t)=6t+110t+3000, where t is time in years. Note t=0 represents the years 2000.
*Saturday, November 17, 2012 at 8:39pm by Nina*

**math**

what is the vertical and horizontal difference between the two eqautions on a graph? please help me on this. These two eqautions when graphed are parralell to each other. But im not sure how to calculate the difference in vertical and horizontal. please help.
*Monday, February 16, 2009 at 12:03am by tyler smith*

**Please Help! Quadratic Eqautions**

The population of a town P(t)is modelled by the function P(t)=6t^2+110t+3000, where t is time in years. Note t=0 represents the years 2000. When will the population reach 6000?
*Saturday, November 17, 2012 at 8:46pm by Nina*

**Please Help! Quadratic Eqautions**

6000 = 6 t^2 + 110 t + 3000 6 t^2 + 110 t = 3000 t^2 + 18.3 t - 500 = 0 t = [ -18.3 +/-sqrt(336+2000)]/2 t = [-18.3 + sqrt(2336)]2 t = [-18.3 + 48.3 ]/2 t = 15 so 2015
*Saturday, November 17, 2012 at 8:39pm by Damon*

**Please Help! Quadratic Eqautions**

just plug it in. 6t^2+110t+3000=6000, thus 6t^2+110t-3000=0 and we factor but first we divide by 2. Thus we get the equation 2(3t+100)(t-15)=0. FYI if you did not learn what just happened please study your algebra book. Anyway, x= -100/3 or 15, but it cannot be negative so t=...
*Saturday, November 17, 2012 at 8:46pm by mathgeekdude*

**Please Help! Quadratic Eqautions**

where is it max and min or something? If you do not know calculus, find vertex of parabola by completing the square t^2 + 18.33 t + 500 = P/6 t^2 + 18.33 = P/6 - 500 t^2 + 18.33 + 84 = P/6 -500 +84 (t+9.17)^2 = P/6 - 416 (t+9.17)^2 = (1/6)(p-2496) minimum at t = -9.17 and p = ...
*Saturday, November 17, 2012 at 8:39pm by Damon*

**Please Help! Quadratic Eqautions**

6 t^2 + 110 t + 3000 if you're starting to study quadratics, you have surely used the quadratic formula to find the roots. As Damon showed, t = [-18.3 + 48.3 ]/2 or t = -9.15 ± √24.14 You know the parabola is symmetric, and the vertex is midway between the roots. Note ...
*Saturday, November 17, 2012 at 8:39pm by Steve*

**Mat/117 DQ1**

How do you know if a quadratic equation will have one, two, or no solutions?Please give examples. How do you find a quadratic equation if you are only given the solution? Please give an example.Is it possible to have different quadratic equations with the same solution? ...
*Monday, February 27, 2012 at 5:23pm by Rose*

**Quadratic Functions**

Please explain to me how to do the following problems, I dont understand them. Thanks! Find the x-intercepts (if any) for the graph of the quadratic function. 1.f(x) = (x + 2)2 - 4 Find the y-intercept for the graph of the quadratic function. 5.y + 9 = (x + 3)2 Find the domain...
*Saturday, October 13, 2007 at 11:46pm by Carmen*

**maths linear eqautions**

43 :D
*Thursday, September 14, 2006 at 5:14am by elmo*

**algebra**

which quadratic formula would be used to solve the following quadratic equation? 4x^2 - 5x = -2 can you show me the correct answer and how do it please
*Tuesday, June 8, 2010 at 8:42am by gabriel*

**algebra**

Solve the quadratic equation: 2x(squared)+6x+12=0 I know you have to find two numbers that =24 (2 times 12) and have a sum of 6. But I can't think of any! Can someone please help? Use the quadratic. And this problem has no real answers, they are imaginary. Oh, the quadratic ...
*Saturday, December 9, 2006 at 5:19pm by Sir Galahad*

**Math(Please check, urgent)**

Use the quadratic formula. You be able to do work of this nature you MUST have learned how to solve a quadratic equation.
*Monday, September 17, 2012 at 10:53pm by Reiny*

**geometry**

graph the following 2 graphs - y=2x+3 and y=2x-4. a)state the intersections on the y axis and the x axis. b)what is the vertical and horizontal difference between the two graphs? PLEASE help i don't understand? I know how to graph the eqautions but not too sure about the ...
*Sunday, February 15, 2009 at 9:43pm by caitlyn maroon*

**Algebra II**

How do you find the vertex of a quadratic function? What are the steps to solving a quadratic function using factoring? Please help!
*Wednesday, November 28, 2007 at 1:53pm by JaneLee*

**Algebra-Please check**

y = 2x^2 I am to decide if this is a linear, quadratic or exponential function. I chose that the above function is quadratic. Am I right?
*Sunday, June 13, 2010 at 4:32pm by bart*

**calc help**

Take the derivative: v=3t^2 -8t -7 put v=10 and rearrange it to have a quadratic in standard format, solve the quadratic with the quadratic formula.
*Saturday, April 26, 2008 at 6:16pm by bobpursley*

**Math!Please Help Me!**

Solve the following quadratic by either factoring or using the quadratic formula: 6x2 - 5x = 6 6x^2 -5x -6 = 0 (3x+2)*(2x-3) = 0 Take it from there
*Friday, June 29, 2007 at 5:49pm by Margie*

**Math; Please Help!o:**

y=-1/4x^2-24 Hints: If the leading coefficient of a quadratic expression is negative, it opens downwards. For a general quadratic equation y=ax²+bx+c, The axis of symmetry is at the line y=-b/2a
*Thursday, March 1, 2012 at 7:32pm by MathMate*

**Algebra1 HELP PLEASE**

A little technicality : A quadratic equation does not have an axis of symmetry, a quadratic function does. the corresponding quadratic function would be f(x) = (x+1)(x-7), which would have zeros of -1 and 7 the axis of symmetry would be half-way between these two values, or x = 4
*Wednesday, July 3, 2013 at 2:49pm by Reiny*

**DDP**

What advantage is there to using algebric eqautions instead of numerical values when defining the dimensions of a CAD model?
*Saturday, March 7, 2009 at 6:47pm by Anonymous*

**math,help**

can some one help me set this up into eqautions to be solved please. One number is 6 more than another. If the sum of the smaller number and 3 times the larger number is 34, find the two numbers. x=10 y=4 Those are the answers but how do you get to them. 3 liters= mL Wouldn't ...
*Tuesday, February 13, 2007 at 3:03pm by jasmine20*

**Physics - please, I really need help**

a car attempts to stop and slides 25.5m while accelerating at -4m/s^2. The car's initial velocity was 20m/s. Find the time the slide took. Note that the final velocity is not known and that you need a quadratic solution. I know the quadratic formula, but I'm not sure how to ...
*Tuesday, February 3, 2009 at 10:39pm by Sam*

**Algebra**

Can you please help me with the following problems? Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x - 4)2 - 4 Find the axis of symmetry of the parabola defined by the given quadratic function. 3.f(x) = (x + 2)2 + 7 Find ...
*Saturday, October 13, 2007 at 11:43pm by Soly*

**Mat/117 DQ2**

Quadratic equations may be solved by graphing, using the quadratic formula, completing the square, and factoring. What are the pros and cons of each of these methods? Please provide examples. When might each method be most appropriate? Which method do you prefer? Explain why.
*Monday, February 27, 2012 at 5:25pm by Rose*

**Pre-Calc-Please check my answer-I think its correc**

In google type: quadratic equation online When you see list of results click on: Free Online Quadratic Equation Solver:Solve by Quadratic Formula When page be open in rectangle type: 2x^2 + 5x = 10 and click option: solve it! You wil see solution step-by-step.
*Wednesday, September 7, 2011 at 1:47pm by Bosnian*

**Pre-Calc-Please check my answer-I think I have it**

In google type: quadratic equation online When you see list of results click on: Free Online Quadratic Equation Solver:Solve by Quadratic Formula When page be open in rectangle type: 2x^2 + 5x = 10 and click option: solve it! You wil see solution step-by-step.
*Wednesday, September 7, 2011 at 4:07pm by Bosnian*

**Maths **

Hey my question is How do we get the triangular numbers sequence ( general statement ) by the quadratic formula ? Can you shoe me steps please ? The triangle numbers are : 1 , 3 , 6 , 10 , 15 how do I get them in the form of a quadratic equation if a , b and c are unknown ? ...
*Monday, March 1, 2010 at 2:43pm by Awmr*

**math**

o shoot!! here are the eqautions............y=2x+3 y=2x-4
*Monday, February 16, 2009 at 12:03am by tyler smith*

**Algebra Quadratic Equations**

You are referring to the discriminant, which is part of the quadratic formula in the RADICAND section. Here is how the discriminant works: Given a quadratic equation in the forn ax^2 + bx + c = 0, plug the coefficients into the expression b^2 - 4ac to see what happens. The ...
*Wednesday, February 13, 2008 at 7:31am by Guido*

**Algebra Problems**

Please check my answers. Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x - 4)2 - 4 -I got (4,-4) Find the axis of symmetry of the parabola defined by the given quadratic function. 3.f(x) = (x + 2)2 + 7 -I got: x=-2 Find ...
*Monday, October 15, 2007 at 12:35pm by Soly*

**Algebra**

Please check my answers. Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x - 4)2 - 4 -I got (4,-4) Find the axis of symmetry of the parabola defined by the given quadratic function. 3.f(x) = (x + 2)2 + 7 -I got: x=-2 Find ...
*Saturday, October 13, 2007 at 11:43pm by Soly*

**Algebra**

Please check my answers. Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x - 4)2 - 4 -I got (4,-4) Find the axis of symmetry of the parabola defined by the given quadratic function. 3.f(x) = (x + 2)2 + 7 -I got: x=-2 Find ...
*Sunday, October 14, 2007 at 11:08pm by Soly*

**Algebra**

Please check my answers. Find the coordinates of the vertex for the parabola defined by the given quadratic function. 1.f(x) = (x - 4)2 - 4 -I got (4,-4) Find the axis of symmetry of the parabola defined by the given quadratic function. 3.f(x) = (x + 2)2 + 7 -I got: x=-2 Find ...
*Monday, October 15, 2007 at 12:32pm by Soly*

**Algebra 2 (Quadratic Equations)**

Is the point (-3, -2) a solution of the intersection of the following set of quadratic equations: Y < -X^2 X^2 + Y^2 < 16 I'm not sure how to actually work this problem out. Can anyone help me with this problem please.
*Wednesday, April 18, 2012 at 7:37pm by Greg*

**math**

PLease help! anyy would be appreciated !thx what is an example of a quadratic function that touches its axis and also its reciprocal? -discuss about the vertical asymptotes of the reciprocal an why they occur? -what can we say about the vertex of the quadratic and ...
*Wednesday, August 27, 2008 at 3:57am by jackk*

**quadratic equation**

If your expressions mean : x ^ 2 - 9 x = 0 x ^ 2 +8 x = 0 x ^ 2 = 6 x x ^ 2 = - 3 x Then in google type: quadratic equation online When you see list of results click on: Free Online Quadratic Equation Solver:Solve by Quadratic Formula When page be open in rectangle type your ...
*Wednesday, February 15, 2012 at 2:17pm by Bosnian*

**math**

In google type "quadratic equation online" When you see list of results click on: mathwarehousecom/quadratic/quadratic-formula-calculator.php Type your coefficients and click option Solve
*Sunday, February 13, 2011 at 9:54pm by Anonymous*

**Algebra 2**

how can you possibly think that those are the same? Quadratic form means you want a quadratic expression of the form az^2 + bz + c Now, since m^8 = (m^4)^2, you have 13(m^4)^2 - 3(m^4) + 4 which is a quadratic if you let z=m^4. Then you have 13z^2-3z+4
*Saturday, May 18, 2013 at 9:16am by Steve*

**alg 1**

Quadratic graphs and their properties: Identify the domain and range of each function: y = 4x^2 - 3 I have no idea how to find the range and domain. Would you please explain in detail how I can determine the domain and range in the quadratic problems?
*Thursday, April 4, 2013 at 1:44pm by Jane*

**chemistry**

You have two choices. 1)The simple choice, and one which doesn't always work, is to assume x is very small in comparison with 0.001 so that 0.001 - x = 0.001. That way you don't have a quadratic equation. You can try that, then see if 0.001 - x = about 0.001 or not. If x is ...
*Sunday, April 6, 2008 at 10:42pm by DrBob222*

**Algebra 2 **

Can you show your work please :/ 12. Use the quadratic formula to solve the equation. 4x26x10=0 13. Simplify the number using the imaginary unit i. Square root of -16 14. Simplify the expression. -5+i/2i 15. What is the solution of the linear-quadratic system of equations? y...
*Friday, November 16, 2012 at 12:46pm by Robert*

**Please help! quadratic equation**

Given the following quadratic equation find. a) the vertex b) the axis of symmetry c) the intercepts d) the domain e) the range f) the interval where the function is increasing g) the interval where the function is decreasing h) graph the function y= -x^2-6x
*Saturday, March 16, 2013 at 12:25pm by Jenn*

**Chem Check Please!!!**

1. Check your data. I don't think the Ka values are correct.I might believe 7.3e-10. And is that 7.3 or 7.4? 2. I don't believe the quadratic formula must be used. 3. Finally,I don't believe the calculation for the quadratic formula.
*Friday, February 21, 2014 at 6:27pm by DrBob222*

**Chemistry**

What is the pH of a 1.0E-8 M solution of HCl? Please note that you cannot simply add the contribution of H+ ions from the autoproteolysis of water and the contribution from the dissociation of HCl. You will need to use the quadratic equation to solve this problem and report ...
*Friday, September 3, 2010 at 5:31pm by Joel*

**Maths**

I have a test tomorrow and I really don't get this, please help me. "Use transformations and the zeros of the quadratic function f(x)=(x-6)(x+4) to determine the zeros of each of the following functions a) y=2f(x) b) y=f(2x) c) y=f(0.5x)" I am so lost, I don't get what it ...
*Wednesday, September 17, 2008 at 10:19pm by Isobelle*

**algebra II**

I'm quite clueless as to how to solve this. I know the quadratic equation but am not sure how to get this equation into the format to plug in to the quadratic... Solve the quadratic equation using the formula [1/(1+x)]-[1/(3-x)]=(6/35) Show your work
*Sunday, May 24, 2009 at 11:36am by maddie*

**algebra II**

How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are only given the solution? Is it possible to have different quadratic equations with the same solution? Explain. Provide your classmates with one or two ...
*Tuesday, October 7, 2008 at 1:33am by Nadia*

**algebra II**

How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are only given the solution? Is it possible to have different quadratic equations with the same solution? Explain. Provide your classmates with one or two ...
*Tuesday, June 15, 2010 at 2:29pm by hollywood*

**math**

(4.35E-2 - x)(7.56E-2 -x ) ============================ (0.324 + 2x)2 Rearrange to get an expression of the form ax2 + bx + c = 0 and use the quadratic formula (solve for x. This gives: x = 1.05E-2, 0.143 basically i understand they use the quadratic equation but how did they...
*Saturday, March 10, 2012 at 3:27pm by bob*

**Math**

I am stumped could someone please explain this problem? Give the solutions to the following quadratic equation by examining the graph of the related quadratic function: Graph: y=x^2+2x-15 Equation: x^2+2x-15=0 Thanks so much.
*Friday, September 18, 2009 at 6:55am by B.B.*

**Math**

I am stumped on this problem could someone please help? Give the solutions to the following quadratic equation by examining the graph of the related quadratic function: Graph: y=x^2+2x-15 Equation: x^2+2x-15=0 Thanks.
*Thursday, September 17, 2009 at 5:42pm by B.B.*

**Maths (Linear and Quadratic Equations)**

I need to solve a pair of equations where one is linear and the other is quadratic. 2x2 + 3xy + y2 = 0 3x + y = 2 last 2 in 2x2 is square root two, same after y2. help please!!!!!!!!!!!!!!!
*Wednesday, November 21, 2012 at 11:17am by Saud*

**ALGEBRA 1**

Can someone please check on these for me please .Thanks Use the Quadratic Formula to solve 1.
*Thursday, April 19, 2007 at 12:53pm by DANIELLE*

**Physics - Important**

a car attempts to stop and slides 25.5m while accelerating at -4m/s^2. The car's initial velocity was 20m/s. Find the time the slide took. Note that the final velocity is not known and that you need a quadratic solution. I know the quadratic formula, but I'm not sure how to ...
*Tuesday, February 3, 2009 at 9:55pm by Sam*

**College Algebra ~ Please Help**

Anything related to projectile is related to quadratic. Examples can range from shooting a bullet like the example above to a simple action such as throwing a baseball upward. You can use quadratic to figure out what is the maximum height your ball will goes up to, what's the ...
*Tuesday, November 20, 2007 at 9:27am by Jake*

**math,algebra,help**

Is this right: Solve: x^2+16x+60=0 this is what i did: i used the quadratic formula and this is what i ended up with. x = -8 +- (sqrt(16))/(2) Which is -8 +-2 Or you could have factored the quadratic (x+10)(x+6) Which is -8 +-2 Or you could have factored the quadratic (x+10)(x+6)
*Saturday, April 14, 2007 at 3:41pm by jasmine20*

**ALGEBRA-MAT117**

How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are only given the solution? Is it possible to have different quadratic equations with the same solution?
*Monday, January 12, 2009 at 10:59pm by Paradise*

**ALGEBRA-MAT117**

How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are only given the solution? Is it possible to have different quadratic equations with the same solution?
*Monday, January 12, 2009 at 10:59pm by shauna*

**Algebra**

Please help How do I solve the quadratic equation 3x^2 + 5x + 2 =0 Please explain the steps-I really don't get this
*Tuesday, September 21, 2010 at 7:01pm by Anita*

**Algebra**

How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are only given the solution? Is it possible to have different quadratic equations with the same solution?
*Tuesday, September 30, 2008 at 5:14pm by Laura*

**ALGEBRA**

How do you know if a quadratic equation will have one, two, or no solutions? How do you find a quadratic equation if you are only given the solution? Is it possible to have different quadratic equations with the same solution?
*Sunday, March 28, 2010 at 5:39pm by GGIFT*

**Algebra Quadratic Equations**

I am trying to define the different appraoches to solving quadratic equations. My book says using quadratic formula, completing the sqaure and factoring. I thought completing the square would be by facotring? How are these two different?
*Tuesday, February 5, 2008 at 11:33am by Marysvoice*

**calculus**

The x-intercept on a quadratic expression is essentially solving for the roots of a quadratic equation. For the above, the intercepts can be found by solving for x when y=0, i.e. -0.01x^2+0.7x+6.1 = 0 You can solve by completing the squares, or by the quadratic equation. ...
*Thursday, November 11, 2010 at 7:59pm by MathMate*

**math help!**

Solve using aritmetic progression and quadratic equation, how? Sum of AP = n/2(2a+(n-1)d) Where n is the number of terms, ie in your case the number of rows of seats, 'a' is the number in the first row (a=262) and 'd' is the difference in the next row (d=18). Sum of AP is the ...
*Sunday, January 27, 2013 at 1:42am by Stephen*

**the quadratic formula**

In google type: quadratic equation online When you see list of results click on: Free Online Quadratic Equation Solver:Solve by Quadratic Formula When page be open in rectangle type: 15t^2+7t=2 and click option: solve it You will see solution step-by step
*Sunday, June 19, 2011 at 11:34am by Bosnian*

**Algebra-Please help-I'm confused**

This deals with quadratic functions-If I have a graph with h = (-5)and k =3 and they ask for the translation, would it be {5,3} or would the translation just be {-5,3} Do you take the opposite of the number when it is transalated from the graph or do you only take the opposite...
*Tuesday, September 21, 2010 at 8:09pm by Tom*

**Math**

Have you ever heard of the quadratic formula? It's the easiest solution here. In the quadratic formula, for any quadratic equation in the for ax^2+bx+c=0 x=(-b}ć(b^2-4ac))/2a In this case: 4.905=a 2.93=b -10=c Think you can solve it from here? The rest is some simple ...
*Sunday, February 28, 2010 at 7:48pm by anonymous*

**MATH-QUADRATIC EQ.**

If you are looking at a graph of a quadratic equation, how do you determine where the solutions are?
*Thursday, January 22, 2009 at 10:18pm by Paradise*

**univ-phys**

F=G(m)(4.5-m)/.22^2 solve for m, then 4.5-m notice it is a quadratic, use the quadratic equation.
*Friday, October 2, 2009 at 12:57pm by bobpursley*

**Physics**

multiply it all out, you will get a quadratic equation. Use the quadratic formula.
*Friday, November 6, 2009 at 10:19am by bobpursley*

**Algebra I**

When it hits the ground, h=0 solve for that time. It is a quadratic, use the quadratic equation.
*Thursday, February 4, 2010 at 10:27am by bobpursley*

**algebra**

I don't know that you did anything wrong. How did you solve the quadratic? Did you use the quadratic formula?
*Saturday, July 5, 2008 at 7:14pm by DrBob 222*

**ALGEBRA**

yes, it is a quadratic. When your highest power is of degree 2, such as ?x^2, you have a quadratic.
*Thursday, September 10, 2009 at 8:31pm by Reiny*

**algebra**

Solve this quadratic equation using the quadratic formula. x^2 + 8x - 5 = 0
*Thursday, January 21, 2010 at 3:48pm by yelena*

**Algebra**

Explain how to solve a quadratic equation using the quadratic formula.
*Monday, August 9, 2010 at 5:13pm by Tammy*

**Quadratic Equations**

If I were looking at a graph of a quadratic equation, how do I determine where the solutions are?
*Thursday, September 2, 2010 at 9:49am by Lynn*

**Quadratic equations still**

The solutions are the x values where y = 0. (Where the curve crosses the x axis). y is the quadratic function.
*Saturday, February 16, 2008 at 7:24pm by drwls*

**Physics**

hf=hi+vi*t-4.9t^2 0=25+35*t-4.9 t^2 solve the quadratic with the quadratic equation.
*Friday, November 12, 2010 at 6:37pm by bobpursley*

**Physics**

0=15+13.3t-4.9t^2 it is a quadratic equation, use the quadratic formula.
*Tuesday, October 4, 2011 at 5:22pm by bobpursley*

**quadratic equations**

the statement of the quadratic formula would be the solution x = (-b ± √(b^2 - 4ac)/(2a)
*Monday, January 16, 2012 at 9:54pm by Reiny*

**Maths**

Show proof of deriving the Quadratic Formula from the Quadratic Equation ax^2 + bx + c = )
*Monday, April 1, 2013 at 11:09pm by Jeconiah*

**Maths**

Show proof of deriving the Quadratic Formula from the Quadratic Equation ax^2 + bx + c = O
*Monday, April 1, 2013 at 11:10pm by Jeconiah*

**Quadratic Equations**

Can anybody tell me step wise step how to solve this quadratic equation? x^3-3x^2+4=0 Please tell me step wise step as i haven't solved such type of equations before. Thank You
*Thursday, April 14, 2011 at 1:03pm by Akash*

**Physics**

The first is a quadratic. Either factor it, or use the quadratic equation. On the second, you cannot get 9.8 m/s as a distance, that is a velocity.
*Sunday, September 9, 2007 at 6:44pm by bobpursley*

**ALGEBRA--MAT 117**

i prefer using the quadratic formula it better in solving quadratic eqations
*Monday, January 12, 2009 at 11:00pm by nonkonzo*

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