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geometry
Please help me to draw this figure four points that are not collinear,three points that are non-collinear,two points that are non-collinear,three points that are non-coplanar,a line containing A and X, three collinear points X,Y,Z, a plane containing
asked by akira on June 10, 2012 -
math
My son has been given the collinear problem below that has be stumped two folds. 1- By trying to solve the problem using (y2-y1)/(x2-x1)=slope -- and then, find the (b) in y=mx+b for two points takes way way too long to be a 7th grade probem. My son has
asked by sally on January 27, 2013 -
math
If points S, O,and N are collinear, how many lines do they determine?
asked by Leo on November 1, 2011 -
math
the number of noncollinear points needed to determine a circle Two. The location of the center, and one point on the circle (ie, the length of radius), you have determined the circle. However, the circle thus determined can be an an infinite number of
asked by sarah on October 15, 2006 -
10th grade
1£©sketch six points a b c d e and f, no three of which are collinear. name the lines defined by these points. how many lines are there¡£¡£ 2£©describe a way to find points that divide a segment into fourths¡£ 3£©a classmate tells you " finding
asked by Anonymous on September 18, 2010 -
geometry
1£©sketch six points a b c d e and f, no three of which are collinear. name the lines defined by these points. how many lines are there¡£¡£ 2£©describe a way to find points that divide a segment into fourths¡£ 3£©a classmate tells you " finding
asked by 000 on September 18, 2010 -
geometry - math
Sketch six points A,B,C,D,E and F, no three of which are collinear. Name the lines defined by these points. How many lines are there?
asked by Andie on August 29, 2012 -
geometry
do u know of any object that has lines rays segments collinear points and coplanar points ?
asked by tamika on September 3, 2010 -
Math - explanation
This is an example in the text book. Using vectors, demonstrate that the three points A(5, -1), B(-3,4) and C(13,-6) are collinear. Solution AB = (-8, 5) BC = (16, -10) Then BC = 2AB AB and BC have the opposite direction, so the points A, B, and C must be
asked by Anonymous on March 29, 2008 -
Math: Vectors - Collinear
Can you please check whether my answers are correct? If they aren't, how would you find if the points are parallel to one another with 3 coordinates? Using vectors, demonstrate that these points are collinear. a) P(15 , 10) Q(6 , 4) R(-12 , -8) Vector PQ =
asked by Anonymous on February 26, 2008 -
Math
Rewrite the following definition as a biconditional: Points that lie on the same line are collinear. A.) If a point lies on a line, then it is collinear. B.) If a point lies on a line with another point, then the two points are collinear. C.) If two points
asked by Anonymous on September 4, 2014 -
Plz Check My Geometry
Out of 30 questions these few I struggled with. I put what I feel was right but to be sure I would like some one to check my answers and if there wrong redirect me on how to get the correct answer.( after the = is the answer i think it is. 1.) Given points
asked by Ariel on June 9, 2010 -
Plz Check My Geometry
Out of 30 questions these few I struggled with. I put what I feel was right but to be sure I would like some one to check my answers and if there wrong redirect me on how to get the correct answer.( after the = is the answer i think it is. 1.) Given points
asked by Ariel on June 9, 2010 -
Math
Determine the value of a and b, so that the points (a , b, 3 ) , (2 ,0,-1), (1 , -1 ,3) are collinear.
asked by Anonymous on March 20, 2017 -
math
this problem seems with too many numbers that i don't know where to start. or even how.I have to answer the problem on top not the one that says number 27. The problem: Geometry. For the floor plans given in exercise 27, determine whether the side through
asked by jasmine20 on December 23, 2006 -
geometry concepts
determine Which point is between the other two and three points are Collinear mn=32 nl=16 lm=48
asked by ty on September 17, 2011 -
math
In a reference (O, i, j), the points A (-12, 1150) and B (10, -500). The function f is defined on (-20, 10) by: f(x) = x^ 4 +2.25 x^3-44.5x^2-260x+100 We note Cf his(her,its) representative curve. We try to determine all the points of intersection of the
asked by thariq on September 25, 2011 -
maths
In a reference (O, i, j), the points A (-12, 1150) and B (10, -500). The function f is defined on (-20, 10) by: f(x) = x^ 4 +2.25 x^3-44.5x^2-260x+100 We note Cf his(her,its) representative curve. We try to determine all the points of intersection of the
asked by thariq on September 25, 2011 -
geometry
A, B, C and D are collinear, points c x y z are collinear, AB = BC = CX YZ, AD = 54, XY = 22, and XZ = 33 i need help ho to figure this out
asked by pat on August 31, 2009 -
Geometry
Paragraph proof: in the figure AC and BD LIE IN PLANE j and BY AND CX lie on k C and D are collinear. 2.) points a c and x are coplanar. 3.) X and Y are collinear
asked by CASSIE on September 6, 2013 -
MATH
For the floor plans given in exercise27, determine whether the side through the points (2, 3) and (11, 6) is perpendicular to the side through the points (2, 3) and (-3, 18). Compute the slopes of the two lines. If the product of the slopes is -1, then te
asked by stacy on February 15, 2007 -
Plz Check my Geometry(sOo0n)
1.) Given points A(-4, 5), B(2, 3), C(0, 4) and D(5, 0), decide if AB and CD are parallel, perpendicular or neither. =Neither 2.)Given the equations y = 1x + 7 and y = 3x - 2, decide whether the lines are parallel, perpendicular or neither. =neither 3.)
asked by Ariel on June 10, 2010 -
Geometry
Okay heres the pic. There is a plane with points B,D, and E.those [oints are collinear in the plane. And also outside of the plane is points A, and C. and those points are collinear outside of the plane.thought Line AC intersect at point B of the line
asked by Alexander H. on September 12, 2011 -
math
If A,B and C are the points P and Q are p and q respectively is another point with position vector r = 3q – ½ p. Express in terms of p and q. i) PR ii) RQ hence shows that P, Q and R are collinear. iii) Determine the ratio PQ: QR.
asked by kudu on March 14, 2015 -
Geo Hons
Okay heres the pic. There is a plane with points B,D, and E.those [oints are collinear in the plane. And also outside of the plane is points A, and C. and those points are collinear outside of the plane.thought Line AC intersect at point B of the line
asked by Alexander on September 12, 2011 -
Math
Okay heres the pic. There is a plane with points B,D, and E.those [oints are collinear in the plane. And also outside of the plane is points A, and C. and those points are collinear outside of the plane.thought Line AC intersect at point B of the line
asked by Alexander on September 12, 2011 -
5th grade math
points that lie o the same line are called collinear points. The points H,S,D,K,L, and D are collinear. use the following information to locate them on the line and label the points accordingly. KS + SB =KB DH + HS =DS DH + Hk =DK points L and B are not
asked by pat on October 8, 2010 -
Math
I have math HW and these are the questions i wasn't aware of how to answer... please help. a)Prove that 4x-y-1=0 is parallel to y=4x-5 b)Show that the points A(3,1), B(5,2) and C(11,5) are collinear c)Show that the lines y=2x-4 and x+2y-10=0 are
asked by Crissy on September 17, 2011 -
math
There are nine points on a piece of paper. No three of the points are collinear. How many different triangles can be formed by using three of the nine points as vertices?
asked by Nichole on December 15, 2011 -
math
Determine the equation of the lines perpendicular to the given lines and passing through the given points:(a)y-5x+3=0;(3,2) (b) y=8-7x;(-3,-4)
asked by Kevo on April 19, 2014 -
Math
Determine the equation of the lines perpendicular to the given lines and passing through the given points:(a)(1,4) and (-1,1) (b) (3,3) and (-1,-1) a. 4-1/-2-1 = 3-1/3-1 b. 4-1/-2-1 = 3-(-1)/3-1 c. 4-1/1-(-2)= 3-(-1)/3-(-1) d. 1-(-2)/4-1 = 3-1/3-1
asked by BUBBLES on February 3, 2015 -
Math
determine whether each conjecture is true or false. Give a counterexample for any false conjecture Given: Points A and B are collinear. Conjecture: Points A and B form a line.
asked by Cee on December 20, 2010 -
Math
Two points for each of two lines are given. Determine if the lines are parallel, perpendicular, or neither. L1: (4, -6) and (3, -2) L2: (3, -1) and (7, 0)
asked by Neil on September 11, 2012 -
Math
Any 2 points determine a line. If there are 6 points in a plane, no 3 of which lie on the same line, how many lines are determined by pairs of these 6 points? The answer key says 15, and the explanation is (6!)/(2!4!). Could someone explain to me why there
asked by Beth on September 21, 2015 -
geometry
Martin drew a pair of perpendicular lines and a pair of parallel lines. Which of these statements best compares the pairs of perpendicular and parallel lines? Answer A: Perpendicular and parallel lines always have a common endpoint. B: Perpendicular and
asked by Sam on September 25, 2011 -
math
suppose n points are in space, no three are collinear and no four or are coplanar. How many tetrahedral can be formed with these points as vertices? 1/24 *n*(n-1)*(n-2)*(n-3)
asked by Blonde Glamour on December 21, 2006 -
math
Points A, B, C, D, and E are coplanar and no three are collinear. In how many ways can the plane be named using only these points?
asked by Anonymous on July 26, 2016 -
math
Find the slope of the lines that are (a) parallel lines (b) perpendicular lines to the lines passing through the pair of points (3, 4)(2,-1)
asked by Bridget on November 5, 2013 -
math
Find the slope of the lines that are (a) parallel lines (b) perpendicular lines to the lines passing through the pair of points (3, 4)(2,-1)
asked by Bridget on November 4, 2013 -
Calculus II
show that; given any three non-collinear points (x1,y1), (x2,y2), (x3,y3) there is a parabola p(x)=Ax^2+ Bx + c , containing the three points.
asked by Chelsea on February 17, 2014 -
geometry
points O,P and Q are collinear
asked by hailey on October 1, 2011 -
math
For what value of 'k' the points ( -k + 1, 2k), (k, 2 - 2k) and ( - 4 - k, 6 - 2k) are collinear.
asked by rohit on April 15, 2018 -
Math (Algebra 2)
The points (2,1), (4,0), and (-4,k^2) are collinear. What is the value of k?
asked by Hannah on September 14, 2012 -
algebra 2
Points R=(6,4), Q=(4,3), and P=(-2,b) are collinear. What is the value of b?
asked by samantha godls on November 8, 2012 -
algebra
points A,B,C,D,E,F with no three collinear
asked by Kz on November 20, 2015 -
geometry
which three points are not collinear A(0,0)(0,2)(0,4) B(0,0)(3,0)(5,0) C(0,0)(0,2)(3,0) D(2,-2)(2,2)(2,3)
asked by jasmyn on September 4, 2008 -
Algebra 1
A(-1,30),B(4,15),C(14,39) Are the three points collinear?
asked by Anonymous on November 30, 2010 -
Vector
The two lines with the equation r=(1,2,-44)+ t(k+1, 3k+1,k-3) and x=2-3s, y=1-10s, z=3-5s, are given. a) determine the vaulue for K when the lines are paralel b) determine the value of K when the lines are perpendictular
asked by Raven on May 30, 2010 -
Math
1. Which is a set of collinear points? 1. J, H, I **** 2. L, H, J 3. J, G, L 4. L, K, H
asked by Kaydence on March 7, 2017 -
geometry
show that points A= (10,12,13), B=(13,14,14), and C=(18,18,16) are not collinear
asked by Karen on October 16, 2011 -
geometry
is it possible that the points a, b,c are collinear but AB + BC not equal AC
asked by LISA on September 22, 2011 -
Mathematics
For what value of k will make the three points of (1, 4), (-3, 16) and (k, -2) collinear ?
asked by Veenod Chaudhary on August 19, 2018 -
geometry
how many planes contain the same collinear points?
asked by jasmyn on September 4, 2008 -
Geometry HELP
Which set of points are collinear? a.)A(-1,5); B(2,6); C(4,7) b.)A(0,0); B(1/2,3); C(1,5) c.)A(-4,-2); B(0,-4); C(2,-5)
asked by Ariel on June 13, 2010 -
Math
If 3 points are collinear the solve for t (-3,3) (t,-1) (8,6)
asked by Abbie on August 25, 2010 -
Algebra
Show that the following points are collinear: A (5,2) B (-3,-2) C (9,4)
asked by Tsunayoshi on June 5, 2014 -
Math
In Triangle ABC, medians BE and CD are produced respectively to points X and Y such that CD=DX and BE=EY as shown in the figure. Show that the points X, A and Y are collinear. Also show that A is the mid point of XY
asked by Somanna on June 5, 2015 -
MATH
In Triangle ABC, medians BE and CD are produced respectively to points X and Y such that CD=DX and BE=EY as shown in the figure. Show that the points X, A and Y are collinear. Also show that A is the mid point of XY
asked by PRIYA on March 11, 2016 -
math
Are three collinear points are always also coplanar points.
asked by J on January 20, 2010 -
Geometry
Are three collinear points are always also coplanar points. Thanks
asked by Anonymous on January 21, 2010 -
Math
Three points D, E, and F are collinear. Is there only one plane that contains these three points?
asked by Matt on October 12, 2009 -
geometry
Points A,B, and C are collinear. If AB=x, BC= 2x+3, and AC= 3x-6, which point is between the other two points?
asked by lila on September 9, 2011 -
Math
1. Determine the equation of the right bisector of the line segment E(2, 6) and F(4, -2). Draw the diagram. 2. Given three points D(2, 5) E(-2, -3) and F(4, -6) determine whether or not the line through D and E is perpendicular to the line through E and F.
asked by Madeline on June 30, 2014 -
Math
1. _____ Two points are collinear. A. Any B. No C. Sometimes Is the answer A?
asked by tim on September 18, 2015 -
geometry
Points A, B, and C are collinear, and C is between A and B. If AB=8x-4, BC=x+2, and AC=x^2, find the values of x.
asked by myra on October 3, 2012 -
geometry
Points A, B and C are collinear with B between A and C. If AB=3x-4 and BC=4x+7 and AC=12x-12, find the value of x?
asked by Brianna on September 12, 2011 -
Math
which of the sets of points are collinear and lie on (2?
asked by John Jones on February 26, 2009 -
math
okay, sorry for last post but this one i'm stuck on. Use the vertical line test to determine if the relation {(–6, –2), (–2, 6), (0, 3), (3, 5)} is a function. Explain your response sorry that i cant put the graph down. those numbers are points in a
asked by SkatingDJ on January 11, 2015 -
3 physics question please help quick
Two point charges of opposite sign are brought close together. Which statement best describes the field lines of the combined point charges? (Points : 1) The field lines from the positive charge point toward the negative charge. The field lines from the
asked by Sara on April 21, 2014 -
geometry
Trisha drew a pair of line segments starting from a vertex. Which of these statements best compares the pair of line segments with the vertex? Answer A:Line segments have two endpoints and a vertex is a common endpoint where two line segments meet. B:Line
asked by Anonymous on September 21, 2011 -
algebra
determine the slpoes of the lines padding through these points (3,-1) and (-7,-1)
asked by jared on July 15, 2009 -
geom.
Given a triangle ABC, draw straight lines from the vertex A to n points on the opposite side BC. (None of these n points can equal B or C.) Then do the same for the vertex B, drawing n lines from B to the side AC. Into how many parts do these 2n lines
asked by Ralph on February 8, 2015 -
MATH
POINTS A, B, AND C ARE COLLINEAR. IF AB=7AM AND BC =13CM WHAT IS AC ANSWER
asked by BIAO on September 5, 2011 -
Math
HELP PLZ !!! Show that the set of points are collinear (a) (-2,-6) (2,-4) and (4,-3) (b) (-5,5) (1,1) and (4,-1) (c) (-5,-6) (-2,0) and (-1,2)
asked by Lesedi on August 19, 2014 -
geometry
Is it possible for two points on the surface of a prism to be neither collinear nor coplanar?
asked by Justin on August 15, 2012 -
geometry
collinear points gk=45, hl=18, and gh=hi=i. find the length of each segment
asked by k on October 4, 2010 -
geometry
In four non collinear points , how many line segments can be drawn?
asked by Jumbo on December 13, 2014 -
11th grade
true or false. if three points are coplanar, they are collinear
asked by candace on September 12, 2008 -
geometry
in the diagram of collinear points, GK = 24, HJ = 10, and GH=HI=IJ. Find each length.
asked by hassan on August 31, 2011 -
Math
Three-dimensional tic-tac-toe can be played on three arrays of 3x3 lattice points. To win, three points in a line must be chosen. Examples of such lines are ABC, ADE, AFG, AHI, FHJ. How many different lines can be found?
asked by Thomas on October 21, 2016 -
geometry
Given three collinear points X, Y, and Z and XY=8 and YZ=20, what is the length of a segment joining the midpoint XY and YZ?
asked by zach on September 24, 2011 -
MATH
POINTS A,B,AND CARE COLLINEAR .IF AB=7CM AND=13CM, WHAT IS AC'S ANSWERS
asked by BIAO on September 5, 2011 -
Geometry Check
Which set of points are collinear? a.)A(-1,5); B(2,6); C(4,7) b.)A(0,0); B(1/2,3); C(1,5) c.)A(-4,-2); B(0,-4); C(2,-5) when i graph them they all look straight to me but the one I pick is A(-1,5); B(2,6); C(4,7)
asked by Ariel on June 12, 2010 -
Geometry
draw a plane containing 4 coplanar points A, B, C, and D, with exactly 3 collinear poinys A, B, and D
asked by Jameisha on September 11, 2009 -
Math - Geometry
If more than one plane contains three points A,B, and C, what must be true? A)AB is perpendicular to BC B)A,B, and C are noncollinear C)A,B, and C are collinear D)AB=BC
asked by Thamara on December 23, 2009 -
math
I need help with slopes and lines. Determine the slope of each line a line through points (-1, 2) and (2, -7) Slope of a line through two points (x1, y1) and (x2, y2) is (y2 - y1)/(x2 - x1). So substituting the given points we have (-7 - 2)/(2 - (-1)) i.e
asked by Tammy on April 18, 2007 -
MATH
IF THERE ARE 7 DISTINC POINTS ON THE PLANE WITH NO THREE OF WHICH ARE COLLINEAR, HOW MANY DIFFERENT POLYGONS CAN BE POSSIBLY FORMED?
asked by RONIEL JOHN on December 10, 2015 -
Geometry
The three coordinate points are collinear. Use slopes to write aproportion to find the value of a. #38. (-4,1),(-1,2),(5,a) #39. (4,5),(1,2),(a,0)
asked by chica on November 30, 2010 -
Math...Please help I need this done by 6:00
This was the question: Explain why the formula for determining slope using the coordinates of two points does not apply to vertical lines. The formula for determining a slope using two points does not apply to vertical lines simply because dividing by 0 is
asked by lisa on November 19, 2009 -
math
This was the question: Explain why the formula for determining slope using the coordinates of two points does not apply to vertical lines. The formula for determining a slope using two points does not apply to vertical lines simply because dividing by 0 is
asked by lisa on November 19, 2009 -
Math
Determine if the lines L1 and L2 passing through the give pair of points are parallel, perpendicular, or neither. L1: (-2, -3), (1, 3) and L2: (4, 5), (-4, -11)
asked by Gina on February 20, 2014 -
Calculus
a)The curve with equation: 2y^3 + y^2 - y^5 = x^4 - 2x^3 + x^2 has been linked to a bouncing wagon. Use a computer algebra system to graph this curve and discover why. b)At how many points does this curve have horizontal tangent lines? Find the
asked by Chelsea on November 1, 2010 -
math
This was the question : Explain why the formula for determining slope using the coordinates of two points does not apply to vertical lines. This is my answer:The formula for determining a slope using two points does not apply to vertical lines simply
asked by Liza on November 19, 2009 -
math /algebra
This was the : Explain why the formula for determining slope using the coordinates of two points does not apply to vertical lines. This is my answer:The formula for determining a slope using two points does not apply to vertical lines simply because
asked by Liza on November 18, 2009 -
math
a triangle is a figure formed by three segments connecting three collinear points true or false?
asked by cassie on April 13, 2011 -
vectors
how do you determine if two vectors are a) Collinear b) orthogonal?
asked by Ariza on June 18, 2010 -
Algebra
Write a system of inequalities to express the exterior of the triangle ABD if A=(-2,7), B=(4,0), and C=(1,-3). Please help! gracias -7x/6 +14/3
asked by Lily on December 21, 2006 -
Geometry
Draw two parallel lines on yuour paper. Locate four points on the paper, each an equal distance from both lines. Describe the figure you get if you continue to locate points, each an equal distance from both line. I don't get where to put the points.
asked by Jackie on August 20, 2008 -
geometry
Draw two parallel lines on your paper. Locate four points on the paper, each an equal distance from both lines. Describe the figure you get if you continue to locate points, eahc an equal distance from both lines.
asked by Sheri on August 10, 2010 -
geometry
P, Q, and S are collinear and the measure of PQR = 120°. What does the measure of SQT have to equal to ensure that R, Q, and T are collinear?
asked by autumn on October 2, 2010