Saturday

January 21, 2017
Number of results: 29

**Algebra Two**

I need help with Conics! Anyone understand them?

*May 20, 2008 by Danylle*

**Math/Conics**

Find the vertex and focus of the parabola with the following equation: y = x2 + 6x + 5

*February 23, 2012 by tori*

**Math/Conics**

Find the center, vertices, and foci of the ellipse with the following equation: x^2/9+y^2/16=1

*February 23, 2012 by tori*

**math**

The point (x,y) lies on both conics x2+xy+x=81 and y2+xy+y=51. Given that x+y is positive, determine the value of x+y.

*April 16, 2013 by ayan*

**math**

The point (x,y) lies on both conics x2+xy+x=81 and y2+xy+y=51. Given that x+y is positive, determine the value of x+y.

*April 17, 2013 by ayan*

**math**

The point (x,y) lies on both conics x2+xy+x=81 and y2+xy+y=51. Given that x+y is positive, determine the value of x+y.

*April 17, 2013 by ayan*

**Pre-Calculus**

Can someone please explain how eccentricity can be used to classify conics.

*December 6, 2016 by Iris*

**Algebra 2**

Identifying Conics. Put equation in standard form and graph. 9x^2-4y^2-90x+189=0

*May 12, 2011 by Marie*

**Adv. Algebra- Conics**

Find the equation of a hyperbola with foci of (0,8), and (0,-8) and Asymptotes of y=4x and y=-4x Please show work!!!

*November 19, 2007 by Paragon*

**Math- Conics**

What do you do when you have a rotated conic, and you are trying to find the angle and it comes to be tan= undefined. Do I pick 90, or 270?

*September 30, 2008 by kelsey*

**math**

Find the points where these conics intercept: 16x^2 - 5y^2 = 64 16x^2 + 25y^2 - 96x = 256

*March 8, 2012 by Billy*

**conics**

Explain which conic section this equation and explain how to solve it: 12x^2-18y^2-18x-12y+12=0

*August 17, 2011 by saad*

**solving conics**

Explain which conic section this equation and explain how to solve it: 12x^2-18y^2-18x-12y+12=0

*August 17, 2011 by saad*

**precal : conics**

find the equation of a parabola with vertex on line y = 2x, axis parallel to the y axis and passing through (3/2, 1) and (3, 4).

*November 15, 2015 by rhinechilde*

**math**

clasifying conics 4xsquared=64-64ysquared 4x^2 = 64 - 64y^2 4x^2 + 64y^2 = 64 .......divide each term by 64 (x^2)/16 + y^2 = 1 you should recognize the standard form of the equation of an ellipse.

*May 24, 2007 by krystall*

**Math/conics**

For each point in a set of points, its distance from (3,4) is four times it's distance from (-5,2) a. Find the equation b. tell which conic section the graph will be.

*March 12, 2012 by Mason*

**Pre-Calculus**

I am supposed to solve these conics, can you please help :)I am supposed to name the center and the vertices. 1. 3y^2-2x^2+12x+24+24y=0 2.-16x^2-4y^2=48x-20y+57

*December 3, 2012 by Tori*

**precal : conics**

locate the center, foci, vertices,ends of the latera recta and draw the conic. Compute the eccentricity and equation of the conic. 1) 5x^2 + 2y^2 = 100 2)y^2 - 2x - 8y + 10 = 0

*November 15, 2015 by rhinechilde*

**Trig: Conics**

Sketch the graph and find following info: Vertex: Focus: Directrix: Axis of Symmetry: Ends of Latus Rectum: (x-2)^2=4(y-3) I think the vertex is (2,3) is this correct, and how do I proceed on? Thank you!

*July 20, 2011 by EVJ*

**conics**

given O(0,0) and N(12,0) write an equation in terms of x and y for all points P(x,y) such that segment PO is perpendicular to segment PN. simplify this equation and show that P is on a circle.

*March 22, 2012 by tatiana*

**conics**

given A(6,8) and B(-6,-8) write an equation in terms of x and y for all points P(x,y) such that segment PA is perpendicular to segment PB. simplify the equation and interpret your answer.

*March 23, 2012 by tatiana*

**precal : conics**

a parkway 80 ft. wide is spanned by a parabolic arc 100 ft. long along the horizontal, if the parkway is in the center, how high must the vertex of the arch be in order to give a minimum clearance of 20 over the parkway?

*November 15, 2015 by rhinechilde*

**precal : conics**

Find the equation of the ellipse having the center at the origin and the major axes on OX. a) passing through (2 sq root of 2, -2), distance between foci is (4 sq root of 2) b)passing through ( -2,4), vertex at (4, 0)

*November 15, 2015 by rhinechilde*

**conics**

The graph of y=x^2 is reflected in the x-axis, then stretched vertically by a factor of 2, and then translated 3 units to the left and 1 unit down. I need to write the equation of this parabola in standard and general form. I have 4 other questions so could someone please show...

*March 15, 2010 by Sandy*

**Algebra 2 -Conics**

The directions are : Write each equation in standard form (if needed), then find appropriate information for the particular conic. the question: y=2x^2-12x+19 HOW DO I BEGIN??? Complete the square and rewrite as y = 2x^2-12x + 19 = 2(x^2 - 6x + 9)+ 19 - 18 = 2(x-3)^2 + 1 This ...

*February 15, 2007 by Devyn*

**math 30 conics**

Hi i was given the equation (y-2)^2 - x^2/4 =1. I need to find the center, vertices and asymptotes of this hyperbola. I found the center (0,2) and the vertices were tricky but I think they are (0,1) (0,3) but I'm having trouble finding the asymptotes. Can you please help me ...

*March 16, 2010 by Tye*

**11th Grade**

I have a math problem on conics and I am not sure what to do? Workers are designing a TV receiving dish in the shape of a paraboloid of a revolution, the factory sent them a paraboloid that is ten feet across at the opening and three feet deep. What is the best place the ...

*September 28, 2008 by sam*

**MATH! Urgent**

umm suppose a parabola has a vertex at (0,2) and points (1,1) how would I derive the equation and focus, i've been trying to understand this for so long, I can't get it. Does this parabola have the equation (y-2)^2 = x and a focus of 1/4?? Is that correct?? I searched Google ...

*November 2, 2006 by sally*

**Math essay**

Can you please proofread my essay? My teacher is grading on accuracy, quality, correct spelling and grammar. The History of Mathematics As of today, there are plenty of new developments in the area of Mathematics. In at least some Mathematics courses, it doesnâ€™t cross the ...

*November 27, 2007 by Soly*

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