geometry

569 results
  1. Chemistry

    I just need some ideas of what to put for these on my homework examples for extra credit Name a molecule that has: A) Tetrahedral Geometry B) Trigonal planar geometry C) Linear Geometry D) Bent Geometry

    asked by Anonymous on December 7, 2016
  2. Chemistry

    I just need some ideas of what to put for these on my homework examples for extra credit Name a molecule that has: A) Tetrahedral Geometry B) Trigonal planar geometry C) Linear Geometry D) Bent Geometry

    asked by Anonymous on December 6, 2016
  3. geometry

    1.in which geometry do lines no contain an infinite number of points? (a) plane coordinate geometry (b) discrete geometry (c) graph theory 2. in which geometry do points have thickness? (a) plane coordinate geometry (b) discrete geometry (c) graph theory i

    asked by SoccerStar on August 30, 2011
  4. Molecular and Electron geometry

    Can anyone help me out with the differences between electron geometry and molecular geometry for SCl6? I think the molecular geometry is octahedral, but I'm not so sure for the electron geometry. Thanks :) *My earlier post wasn't answered, so I'd

    asked by Kate on February 8, 2011
  5. I need an answer--molecular/electron geometry

    Can anyone help me out with the differences between electron geometry and molecular geometry for SCl6? I think the molecular geometry is octahedral, but I'm not so sure for the electron geometry. Thanks :) *My earlier post wasn't answered, so I'd

    asked by Kate on February 9, 2011
  6. Molecular and Electron geometry

    Can anyone help me out with the differences between electron geometry and molecular geometry for SCl6? I think the molecular geometry is octahedral, but I'm not so sure for the electron geometry. Thanks :)

    asked by Kate on February 8, 2011
  7. geometry:linear measure and precision

    how to find examples of rulesfor this theme I'm not quite sure what information you are seeking. I need more details. However, I searched Google under the key words "linear measure rules geometry" to get these possible sources:

    asked by Alma on August 24, 2006
  8. Chemistry

    What is the Lewis structure formula, electron pair geometry and the molecular geometry for SO4^2-

    asked by rose on August 7, 2013
  9. geometry

    Geometry riddl How did they like the story about towel manufacturing? Also, where can I find geometry worksheets on plane and simple? ? ? ?

    asked by Debra on September 27, 2006
  10. chem

    what kind of e-pair geometry, molecular geometry, and bond angles does C4H10 exhibit? I'm confused.

    asked by natash on May 6, 2008
  11. CHEMISTRYYYY

    Electron DOMAIN GEOMETRY & the MOLECULAR GEOMETRY of the following compounds: 1) ICl3 2) PCl3 3) XeF4 4) SF6 5) TeCl4

    asked by BMW on March 30, 2012
  12. Chemistry

    1. [ PF4 ]+ (a) What is the electron-group geometry, according to VSEPR theory? (b) What is the molecular geometry? (c) Is this species polar or nonpolar?

    asked by S on December 8, 2015
  13. Chemistry

    Are both the electron domain geometry and molecular geometry of HCN linear?

    asked by Trish on December 8, 2009
  14. CHEMMMMM

    Find the Electron DOMAIN GEOMETRY & the MOLECULAR GEOMETRY of the following compounds: 1) ICl3 2) PCl3 3) XeF4 4) SF6 5) TeCl4

    asked by BMW on March 30, 2012
  15. Geometry Letter Grammar??

    Hello I'm in Geometry Honors (I'm a freshman btw) and I'm failing with a D. I talked to my counselor about switching me out and going to regular and she says it's okay BUT she needs a letter from my mother saying it's okay to switch me out. I was wondering

    asked by unknown on October 5, 2013
  16. PLEASE HELP

    whats a complimentery line? Thank you for using the Jiskha Homework Help Forum. If you are studying Geometry: http://astronomyonline.org/Science/Geometry.asp

    asked by Sarahbeth on August 15, 2007
  17. line

    what is a compimentary line in math? Thank you for using the Jiskha Homework Help Forum. If you are studying Geometry: http://astronomyonline.org/Science/Geometry.asp

    asked by Bob on August 15, 2007
  18. math

    8. In an interview of 50 math majors, 12 liked calculus and geometry 18 liked calculus but not algebra 4 liked calculus, algebra, and geometry 25 liked calculus 15 liked geometry 10 liked algebra but neither calculus nor geometry 2 liked geometry and

    asked by poo on December 1, 2009
  19. Algebra

    In an interview of 50 math majors, 12 liked calculus and geometry 18 liked calculus but not algebra 4 liked calculus, algebra and geometry 25 liked calculus 15 liked geometry 10 liked algebra but neither calculus nor geometry 2 liked geometry and algebra

    asked by Anita on January 12, 2010
  20. Math

    1. In geometry, the symbol used to identify an object often looks like the meaning, or picture, of itself. Which of the symbols in geometry listed below does not resemble itself? A) angle B) parallel C) perpendicular D) similar** Is the answer D? Thank you

    asked by Tim on August 31, 2015
  21. Geometry (Checking)

    2.) Which is true about both Pappus's Theorem and Desargues' Theorem? Each theorem applies to spherical geometry. Each conclusion states that three points are collinear.

    asked by Jazy on May 28, 2014
  22. Math

    The homothetic geometry on C is (C,H) where H is the group of scaling of C. Which figures are congruent in (C,H) to the circle of radius 1 centered at 1? How could you describe the congruence class in language understandable by a high school geometry

    asked by Kyle on October 3, 2011
  23. Chemistry

    I wanted to now what is the molecular geometry of SeBr4, because I believe is a trigonal bipyramid...but I am not sure...please help me.... I thought it was a see-saw shape. See http://www.stolaf.edu/depts/chemistry/mo/struc/explore.htm You can see SeF4,

    asked by Ross on April 20, 2007
  24. Geo

    Hi I need some major help on surface area and volume. Do you think you can provide some examples for me to solve out? I don't get any of the formulas or how to get the correct answers. I'm struggling in Geometry this year I'm in K12 (homeschooled) and I

    asked by Aaden Caldwell on March 18, 2016
  25. Math- repost

    This is a geometry question about disjunctions. The symbol "v" represents "or". "~" stands for "negation of" Here are two questions I need help with: 1. When p v ~q is false, then p is ______ and q is _____. I think "false" belongs in both spaces. 2. When

    asked by Anonymous on September 29, 2008
  26. AP Chem please help!

    The electron-domain geometry and molecular geometry of iodine trichloride are __________ and __________, respectively. The answer is trigonal bipyramidal, T-shaped, respectively- I do not understand the approach

    asked by Sonya on January 30, 2013
  27. Chemistry

    # Electron Pairs # Lone Pairs Electronic Geometry Molecular Geometry Lewis Structure Sketch of Shape I need to do the above things for SBr6 and BrCl5. If anybody can help that would be great!

    asked by Jake on April 26, 2011
  28. geometry

    At rosemead high school, 94 students take biology, 86 take ethnic studies, and 95 take geometry. thirty-seven students take both biology and geometry, 43 take geometry and ethnic studies, and 42 take ethnic studies and biology. twenty eight students take

    asked by Audrey on September 14, 2010
  29. geometry

    At rosemead high school, 94 students take biology, 86 take ethnic studies, and 95 take geometry. thirty-seven students take both biology and geometry, 43 take geometry and ethnic studies, and 42 take ethnic studies and biology. twenty eight students take

    asked by Audrey on September 13, 2010
  30. Geometry

    For each property listed from plane Euclidean geometry, write a corresponding statement for non-Euclidean spherical geometry. A line segment is the shortest path between two points Hey guys I want to know how to do this and can you help me with this

    asked by Anonymous on May 29, 2011
  31. AP Chemistry- PLEASE HELP

    The electron-domain geometry and molecular geometry of iodine trichloride are __________ and __________, respectively.

    asked by Sonya on January 30, 2013
  32. AP Chem

    The electron-domain geometry and molecular geometry of iodine trichloride are __________ and __________, respectively. The answer is trigonal bipyramidal, T-shaped, respectively- I do not understand the approach PLEASE EXPLAIN HOW YOU GOT THE ANSWER!!!

    asked by Sonya on January 30, 2013
  33. chemistry

    Determine the electron geometry, molecular geometry, and idealized bond angles for each of the following molecules. In which cases do you expect deviations from the idealized bond angle?1.pf3 2.sbr2 3.ch3br 4.bcl3

    asked by ana on August 24, 2012
  34. chemistry

    what is the molecular geometry of trans-difluroethylene: trans-C2H2F2? I know how to draw the lewis structure but I'm not sure how to find the molecular geometry. I think it's a tetrahedral

    asked by Cabel on May 24, 2008
  35. math

    the ratio of cube to sphere in a geometry box is 16 to 9. If there are 225 cubes and spheres in the geometry box altogether. Then how many cube are there?

    asked by dashawn on November 19, 2011
  36. chemistry

    out of H2Se SiO2 H2O CO2 which of these does not arrange itself into tetrahedral environment when bonding ins a solid state? ok i don't know i need help with this big time There is electronic geometry as well as molecular geometry. The question doesn't

    asked by yellowone on April 24, 2007
  37. chemistry

    1.which of the following is the most polar bond? explain n-f c-f h-f o-f 2. in the trigonal bipyramidal geometry, which position - axial or equatorial - do nonbonding electrons prefer? why? 3.under what circumstances is the molecular geometry around a

    asked by katherine on April 23, 2010
  38. Math

    Hi, I have to do a project on the Shell Method in my Geometry class. I have been trying to find information on that topic, but have no luck... can someone point me to the right direction as of what keyword to search for, or is there any sites or books or

    asked by Billy on April 15, 2007
  39. Geometry

    Which of the following statements from Euclidean geometry is also true of spherical geometry? a. A line has infinite length. b. Two intersecting lines divide the plane into four regions. c. Two perpendicular lines create four right angles. d. The

    asked by Lily on August 5, 2011
  40. Pre-Algebra

    Hi has anyone done lesson 10: Geometry Unit Test Essential Algebra Readiness (Pre-Algebra) B Unit 1: Geometry i really need help has anyone done it please if u have please help!!!!

    asked by K on February 24, 2018
  41. Geometry

    1. Explain what a conjecture is, and how you can prove a conjecture is false. 2. What is inductive reasoning? 3. What are the Three Stages of Reasoning in Geometry? I finally got put into Geometry after a couple of days of having to switch my schedule

    asked by Adam on August 23, 2018
  42. Algebra

    Which of the following statements from Euclidean geometry is also true of spherical geometry? A) A line has infinite length. B) Two intersecting lines divide the plane into four regions. C) Two perpendicular lines create four right angles. D)The

    asked by Heather on October 17, 2011
  43. math

    I need help with Lesson 11: Tools of Geometry Unit Test Essential Math 6 B Unit 2: Tools of Geometry

    asked by bgv on February 22, 2018
  44. maths

    in your class 5/6 of the learners are good with mathematics.Of these 3/4 enjoy geometry.What fraction of the class enjoy geometry

    asked by nelson on October 25, 2016
  45. Geometry

    Which statement from Euclidean geometry is also true in spherical geometry? a. A line has infinite length b. Two intersecting lines divide the plane into four regions c. Two perpendicular lines create four right angles d. The intersection of two lines

    asked by Kylee on March 4, 2014
  46. chemistry

    what is the molecular geometry of IO3- when the angle is 105 degrees? What is it when the molecular geometry is 120 degrees? Which angle creates the most stable structure with the highest Boltzmann Distribution? Create a lewis structure that agrees with

    asked by bubble on January 11, 2010
  47. Poster stuff

    I'm doing a project in my geometry on a career that involves geometry. I'm doing mine on a cabinet maker. My teacher says that we must be prepared to answer a couple of questions, since it is required of the class to turn in with their project. What might

    asked by Emily on November 17, 2007
  48. Trigonometry/Geometry - Inequalities

    Let a, b, and c be positive real numbers. Prove that sqrt(a^2 - ab + b^2) + sqrt(a^2 - ac + c^2) is greater or equal to sqrt(b^2 + bc + c^2). Under what conditions does equality occur? That is, for what values of a, b, and c are the two sides equal? This

    asked by Sam on December 7, 2013
  49. Chemistry - molecular polarity

    Hi Dr. Bob. Could you please take a look at the question below and my work? I'm not sure how to get the correct answer for this question. I would greatly appreciate your help! How many of the following molecules are polar? BrCl3 CS2 SiF4 SO3 A) 1 B) 2 C) 3

    asked by Constantine on April 18, 2013
  50. set (math)

    A class of 47 students took examination in algebra and geometry. If 29 passed algebra and 26 passed geometry and 4 failed in both subjects, how many passed both subjects? With solution please, tnx...

    asked by HELP HELP HELP MNHS on January 23, 2013
  51. Geometry

    In Euclidean geometry, the sum of the measures of the interior anglesof a pentagon is 540o. Predict how the sum of the measures of the interior angles of a pentagon would be different in spherical geometry.

    asked by Dillon on June 22, 2012
  52. Math

    In euclidean geometry, the sum of the measures of the interior angles of a pentagon is 540. predict how the sum of the interior angles of a pentagon would be different in spherical geometry

    asked by MIiranda on August 30, 2012
  53. chemistry

    I have a chart and I have to draw the structure,name the shape snd lable the bond angle of some compounds. I've done most of them but im stuck on a few so heres what I need.Please and thank you structure of NF3 structure,shape and bond angle of TeCl2 bond

    asked by mike on May 16, 2007
  54. Geometry

    Need help please: (3,0) (7,6) (x-7)2 + (y-6)2 = 7(2) (x-7)2 + (y-6)2 = 49 Having difficulty with this problem.Can someone help? geometry - Reiny, Saturday, March 31, 2012 at 8:07am You don't say what the actual problem is. I see the resemblance to finding

    asked by Kel on March 31, 2012
  55. Geometry

    Need help please: (3,0) (7,6) (x-7)2 + (y-6)2 = 7(2) (x-7)2 + (y-6)2 = 49 Having difficulty with this problem.Can someone help? geometry - Reiny, Saturday, March 31, 2012 at 8:07am You don't say what the actual problem is. I see the resemblance to finding

    asked by Kel on March 31, 2012
  56. Chemistry

    The PH3 molecule is 1. linear 5. tetrahedral 2. bent 6. trigonal bipyramidal 3. planar triangular 7. octahedral 4. trigonal pyramidal 8. None of these Do you think the professor is asking for molecular shape or electron geometry. I know the electron

    asked by Jim on September 9, 2015
  57. GEOMETRY (SA oftriangular pyramid)

    Find the surface area of a triangular pyramid with b =4 cm, h= 8.2 cm and s = 7 cm. PLEASE. How ? GEOMETRY (SA oftriangular pyramid) - MathMate, Sunday, July 14, 2013 at 8:41am Lateral surface area =perimeter of base * apothem /2 =3b*s/2 (for a regular

    asked by dull on July 14, 2013
  58. chemistry

    C4 H10 O or diethyl ether or with a formula of CH3CH2OCH2CH3 its stick structure is H H H H ! ! ! ! .. H-C-C-C-C- O-H ! ! ! ! .. H H H H I used the this ! sign as a sign for bond. pls help me to determine the geometry for each central atom in this

    asked by chemdummy on October 6, 2012
  59. chemisttry

    Is the molecular geometry around the carbon atom(s) trans-1,2 difluroethylene a trigonal planar? I'm pretty sure it is, but I just need to varify it, if it is not a trigonal planar what is the molecular geometry around the carbon atom(s)?

    asked by Tom on May 28, 2008
  60. geometry

    Construction: The midpoint of a line segment can be constructed. Theorem: If the consecutive midpoints of the sides of a parallelogram are joined in order, then the quadrilateral formed from the midpoints is a parallelogram. Write an essay (suggested

    asked by carolyn on July 10, 2014
  61. how would i solve this, math

    Geometry. For the floor plans given in exercise 27, 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). # 27 states the following: Geometry. Floor plans for a building have the

    asked by jasmine20 on January 15, 2007
  62. chem

    1. under what circumstances is the molecular geometry around a single central atom the same as the electron group geometry around the central atom? 2.If all of the electron groups around a single central atom are bonding, and the same outer atom is bonded

    asked by natash on April 28, 2008
  63. Geometry - 8th grade

    Well, I am trying to get geometry polygons and angles, but it's really hard to understand what to do. I'm not one to exaggerate and say I'm dying, but I'm pretty desperate for some help. If someone could explain the basics in simple terms or even post a

    asked by Larkin on January 17, 2014
  64. Geometry

    Discuss the differences between a coordinate geometry proof and a proof method that does not require coordinate geometry. When would it be appropriate to use a coordinate proof rather than another proof method?

    asked by Unknown on February 5, 2017
  65. geometry

    why geometry is useful

    asked by tulasi on August 21, 2011
  66. Maths

    What are the uses of Geometry?

    asked by Susan on February 26, 2008
  67. Math 7 - NYS Math Exam Review - Book 1 (HW)

    C = 2nr!?!??!??! Since the NYS Math Exam is coming up (in my district in my school we have it next week). You see in my class were not done with our geometry and ratio, proportion unit and plus we are missing one unit: algebra. We didn't get to solving the

    asked by Laruen on April 13, 2012
  68. Math

    In a math class, students can take either algebra or geometry or both. If there are 50 students in the class and 35 take geometry, while 28 take algebra, how many students take both?

    asked by Tasha on September 16, 2018
  69. Math

    what is terminal geometry

    asked by Gen on September 4, 2011
  70. MATH

    v=1/3ttr^2h; h(geometry)

    asked by marc on September 11, 2014
  71. Math

    I need help with proofs in geometry.

    asked by Nicole on November 20, 2016
  72. college math

    v=1/3ttr^2h; h(geometry)

    asked by Anonymous on September 12, 2014
  73. 4th grade math

    my question is in geometry what does 4/3 look like?

    asked by mckenzie on May 4, 2011
  74. chemistry

    what is the electron geometry of F^2, HF ?

    asked by angel on March 18, 2008
  75. mathematic

    how to do eucliodean geometry

    asked by bahle on February 4, 2014
  76. math

    (0,0) and (1,-1) from coordinate geometry

    asked by faizaan khan on February 24, 2017
  77. 9th grade

    This is Geometry homework 7x+2y=10

    asked by Angie on October 12, 2010
  78. geometry

    What does this symbol mean in Geometry ¡ü?

    asked by Rhonda on October 27, 2010
  79. How to get quick responses to your math questions

    Math is a wide subject, ranging from K to 11, college and university. Then there is algebra, trigonometry, geometry, arithmetic, calculus, number theory, ... etc. Not all teachers answer all math questions (many do). If you would give a little more detail

    asked by MathMate on May 25, 2013
  80. math (geometry)

    What is a good website that can help me with geometry?

    asked by jonasgrl12 on March 3, 2008
  81. chemistry

    what is the geometry around the carbon in dichloromethane?

    asked by dominique on October 27, 2011
  82. Math

    Who knows how to do similar polygons in Geometry?!!!

    asked by Kitty on January 23, 2014
  83. Geometry

    In geometry what kind of algebra do you use?

    asked by Samantha on September 10, 2010
  84. 12th grade

    can you please help me to do my math homework on geometry 7.5

    asked by lachauncia on April 5, 2010
  85. geometry

    the set of lessons in this geometry course is:

    asked by kim on April 17, 2014
  86. Geometry

    How do we use geometry in our everyday lives?

    asked by Zoella on October 8, 2016
  87. Geometry

    Help with Geometry please! Do you have any specific questions?

    asked by Margie on October 16, 2006
  88. lesson 10

    can someone help me with geometry its unit 1 lesson 10

    asked by anonymous on January 24, 2018
  89. Math

    Is there a way to send pictures on this website so I can have help with Geometry?

    asked by Anonymous on February 23, 2016
  90. Geometry

    How to post a geometry question with picture?

    asked by Lauren on July 19, 2017
  91. Please...help me over here.,Sequence and series

    Insert three geometry means between 1 and 81. I can't even solve it.

    asked by Jnr John on April 17, 2013
  92. maths

    calculate the values of p and q Analytical geometry

    asked by rachel on May 18, 2014
  93. geometry

    why do rectangles not exist in hyperbolic geometry

    asked by denise on February 18, 2013
  94. geometry

    Can somebody help me with Proofs in Geometry Given:M

    asked by Jay on June 19, 2012
  95. chemistry

    what is the molecular geometry of niacin? C6H5NO2

    asked by ann on March 3, 2012
  96. Chemistry

    What is the electron pair geometry for NCL3?

    asked by mariana on August 7, 2013
  97. Chemistry

    What is the electron pair geometry for NCL3?

    asked by mariana on August 7, 2013
  98. Geometry

    Anyone have the Amsco's geometry textbook and can help me out with some homework?

    asked by Anita on November 29, 2011
  99. geometry

    In Geometry how do I calculate the precion of 14 meters?

    asked by jane on August 21, 2012
  100. chemistry

    What is hybridization and what are the different hybridizations for each molecular geometry?

    asked by jackie on March 1, 2011

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