Math (Intergers)

4,699 results, page 17
  1. calculus

    Does anyone know of any free calculus websites? I'm taking a college class in the fall and would like to build my confidence since I am somewhat weak in math. Thank you in advance.

    asked by jules on July 29, 2008
  2. geometry

    find the values of angles X, Y, and Z. x=91; y= 51;z=31 x=89; y=91; z=0 x=60; y=120; z=31 please HELP!!! math 7 B unit 1 geometry test!!!! anyone from Connections Academy 7th grade please help me

    asked by georgia :) on February 15, 2018
  3. Algebra

    I need help on doing a math problem for my algebra class so if u could help i would be really grateful any way please explain. : Find two consecutive negative integers with the product of 110

    asked by Please help on March 24, 2010
  4. math

    have a question in math (( distance between two points )) the coordinate of the diameter of a circle are (6,4) and (-2,0) find the length of the radius of the crcle. please in detales .. thank u

    asked by mota on November 10, 2007
  5. Math

    I have a Final Exam in Math tomorrow, and as I was going over my notes, I saw a question like this: Simplify 6(3-4)-7(-2) How do you simplfy integers when doing order of operations? I cannot quite remember this.

    asked by Erika on June 27, 2011
  6. Math

    Father Armando the math teacher adds Bens and the Indians scores atop each other and gets these numbers. 1, 2, 6, 7, 10, 12 Also, go back for Seconds.

    asked by Bianca on June 15, 2016
  7. math help

    Hi and good afternoon to everyone who is reading this i need help with my math if any of you guys know i site where i can learn fractions better that would be great PS. plz dont be coolmath

    asked by Plz help on November 10, 2016
  8. Math

    Samantha wants to buy 6 roses 4 carnations and 8 tulips she estimates that she will spend about 14 dollars on these flowers do you agree math chapter 5

    asked by Alyssa on December 2, 2014
  9. algebra

    math word problem amy paid $55.73 for a pair of running shoes durning a 40% off sale what was the regular price?

    asked by me on November 1, 2009
  10. Math

    Check my math please... is the probability of three events with the following individual probs: 1/161x10/100x20/100=0.00012; and that is a 0.012% (1.2%) chance? Thanks

    asked by charlie on January 24, 2015
  11. Typos, math, physics

    Would everyone who posted math and physics problems this morning please go back and check for typos? It is difficult to guess what you mean and we do not have your text book.

    asked by Damon on June 21, 2015
  12. math

    Writing in Math To find the sum of 4/9 and 7/12, Mario rewrites the fractions as 8/36 and 21/36. His answer is 29/36. Is Marion right? If not, show his error and correct it.

    asked by LAKSHMI on January 10, 2015
  13. Marie Ernestine

    Math/Science A car starts from rest and moves at the speed of 30 kph after half an hour. What is the cars acceleration?

    asked by Jack on November 11, 2015
  14. math

    Integrated Math 1. The Overland Trail: Traveling at a constant Rate. Who will make it? Need help graphing 3 sets of data on one graph?

    asked by John on February 9, 2015
  15. PSY315

    Based on the information given for each of the following studies, decide whether to reject the null hypothesis. For each, give (a) the Z-score cutoff (or cutoffs) on the comparison distribution at which the null hypothesis should be rejected,(b) the Z

    asked by Ashley on April 14, 2012
  16. math and science

    I am trying to get accepted in the science and math magnet program and have to write an essay on why this pathway is the best choice for me, why would I like to be a part of the program and what makes me a good candidate. This is what I have written so

    asked by DeAndre on January 16, 2009
  17. 7th grade-Algebra Worth Problem

    Please show equation and solve for the following 1. Lyn's age is 8 years less than 15 times the age of her niece Elizabeth. If the sum of their ages is 24, what is Elizabeth's age ( Let e= Elizabeth's age) 2. Bob is renting a canoe for $20, plus $9.75 per

    asked by DMAR on September 24, 2009
  18. MATH

    I am new to this site. I am not sure if my last post went thru, with my calculations for review, so I will copy and paste my entire query. Thanks for your assistance. === Additional questions: this is for a form I need to fill out regarding my medications.

    asked by E on September 6, 2016
  19. statistics

    a research participant has her brain scanned while listening to music and solving math problems, and the brain area of interest has a percent signal change of 58. From many previous studies with this same math-problems procedure (but not listening to

    asked by Anonymous on January 14, 2012
  20. 11th grade

    hi, i am haveing prob;ems with my math its called solving the quadratic equation but my teacher is not really giving me the attention i need to pass the class but will you help me please

    asked by boartavis on January 28, 2009
  21. Math 8 -HELP! (PLZ!)

    Is a a GOOD, RESOURCEFUL, UNDERSTANDABLY website for GRADE 8 MATH (NYS) that explains about slope intercept form. Please because I really don't understand it.

    asked by Laruen on January 23, 2013
  22. math

    i just started this semester of math and i don't remember that if your adding mixed fractions are you supposed to chage it into an improper fraction to add it?

    asked by martha on February 2, 2010
  23. Websites for Third Grade

    Can you give me some websites to study for 3rd grade is these areas? Social Studies,English Language Arts, Math,Science

    asked by ☻ Vanessa Sarafina ☻ on July 1, 2010
  24. algebra 1

    i need to make a math advertisement for one of the methods for solving systems of equations and i need a catchy slogan any ideas and a nice looking logo thnx

    asked by naomi on January 18, 2013
  25. math

    grandma trying to help my grandson in 5th grade math...question/"explain how knowing that 5 divided 8=0.625 helps you write the decimal for 4 5/8?

    asked by grandma on September 16, 2013
  26. University of Phoenix

    I'm taking this math class and I'm suppose to find the vertical, horizontal and oblique asymptote, if any for the following equation... f(x) = 11 - (5x/5x^2 + 7x - 12) by NOT, i repeat NOT looking at a graph of the function. Thanks...

    asked by Armando on May 23, 2011
  27. math

    76x + 46y=474.25 54x+37y+346.25 solve x and y can you use substitution to do this question math 10 pre cal thanks a lot

    asked by Anonymous on July 28, 2018
  28. algelbra 2

    I have a 3.50 but have 7 disks problem and can't think straight, my last class before i graduate. I need answers to Math 117 week six quiz? Can u Help, just put $ in pay PaL.

    asked by Deb on April 30, 2011
  29. grade 10

    guys I don't know what career i can do coz I chose math literary - business studies-geography- tourism so if you can help mi plz guyz

    asked by marlvin on December 11, 2014
  30. Math

    I need help on my math question. can someone please explain the process? You have $5 for lunch. You bought a turkey sandwich for $2.25. Write and solve an inequality to show how much more you can spend.

    asked by jelly bean on May 20, 2014
  31. Math

    I need help. So supposed that you have three diffrent lenghts of linking cubes as shown below . ( 5 blacks, 3 whites 2, reds) Assume that you have as many of these lengths as you need, but you may not take them apart. a) 25 d) 29 b) 20 e) 30 c) 18 f) 32

    asked by Vince on September 7, 2016
  32. Math please help !!!!!!!!

    1. similar polygons are .... different shapes. 1.always 2.sometimes 3.never 2. how many lines of symmetry could an isosceles trapezoid have? 1. 0 2. 1 3. 2 4. 3 I'm from connexus and I'm taking the tools of geometry math test .

    asked by 6ix9ine on February 14, 2018
  33. math evaluation

    So how am I suppose to Evaluate the expression and put it in simplest form? It's 7th grade math. The question I need help on is: -8/3 + 1/4. If u comment and show me how u got an anwser THANKS!!!!!

    asked by Allison Earnheart on October 4, 2014
  34. that link is not working

    HI, MY dughter is studying 3rd grade.how to prepare Tsat test in math,english.can u tell me .can u send me links.Tennese state

    asked by Lakshmi on October 6, 2012
  35. math

    for math im doing a survey of peoples heights and weights of like famous people and models..i was wondering how much does mary carey weigh and how tall is she? thanks

    asked by fran on February 6, 2007
  36. chemistry

    i want to neutralize a 10 ml 3 molar sulfuric acid using calcium carbonate but don't know how to do the math the explanation confused me. (also i have to use sig fig and uncertainty)

    asked by william on February 10, 2015
  37. Algebra 2

    The test scores for a math class are shown below. 81,84,82,93,81,85,95,89,86,94 What is the standard deviation of the data set? Roun your answer to the nearest tenth 4.9 5.5 5.3 5.1

    asked by Whitney on May 19, 2014
  38. Geology

    How many calories would it take to transform 2 grams of ice at -12C to liquid water at 85C? How do u find the answere whats the math...and how do u use the chart?

    asked by Bernadet on November 11, 2010
  39. algebra

    can you put things on your website to make me prepaird for 5th grade http://www.math.com/homeworkhelp/PreAlgebra.html

    asked by OCTAVIA on June 22, 2005
  40. math

    17.Given that 3•2 = 9, 2•6 = 64, 1•7 = 1 and 4•4 = 256. What is the value of 10•5? A)50 B)100 000 C)5000 D)5 plz explain how you get this answer i am studying the sample questions for the math olympics tommorow so i need to know what they will be

    asked by help on February 27, 2014
  41. math

    Dear Ms Sue, Thank you very much for helping me with my question in math!! I will tel every one at my school about this wonderful web site! Have a good night! ~Raluca~

    asked by raluca on January 14, 2010
  42. algebra

    Abby spent 5 1/2 minutes solving 5 math problems on her homework. How much time did she spend on each problem, on average? show your work.

    asked by syram on March 6, 2013
  43. Statistics

    Hi, I was studying for the math HL exam but I was stuck on Problem 6. I attached it as an image. imgur. com/a/XY874 There's a space because Jiskha does not let me post links.

    asked by cory on March 7, 2016
  44. math

    i'm a poet... i don't know math!!! Write 3 X 10^7 km^3 , the total volume of the continental Antarctica ice sheet, in standard form. would it be 30000000000 ?

    asked by percy bysshe shelley on February 21, 2010
  45. Algebra 2

    y-1 ____ x+3 = -3/4 (equivalent ratio) can you explain the steps which you use to get this answer and why you use them . I am sorry I am a disable student and it hard some time to grasp this math fo rme.

    asked by Gena on September 27, 2014
  46. Math

    Question. I have some math problems that I really need help with and this is all new to me. The direction are as follows: Combine like terms 7x4 -5x4 the number four is square root. I don't understand at all what to do. Please help.

    asked by Donald on November 27, 2016
  47. Math Question

    Hi, I need help with a math question. Thank you to whoever helps me! :) When solving a system of 2 equations and 2 unknowns using the substitution method, what is the ideal value of the coefficient of the isolated variable?

    asked by Sara on January 8, 2014
  48. 8th grade math

    On my math worksheet it says, and I quote "Describe the following pattern(s) and determine the next two terms:" and then this little booger comes up. And honestly, I can't figure it out for the life of me! So if you could help it would be greatly

    asked by LL on August 25, 2013
  49. math

    Need help Asap....with this wuestion for math>>>>>>> Mrs Garcia has a number cube with the following numbers on it: 4, 13, 8, 46, 8, 9. Whet is the probability that when she rolls it she lends on s factor of 8?...

    asked by myranda on March 2, 2012
  50. Math

    It is kind of logic question that deals with math. A Contractor needs 54 square feet of bricks to construct a rectangular walkway. What does that mean? Please explain very clearly.

    asked by R on November 8, 2008
  51. Algebra

    Question: Looking below is this answer correct? If you follow the math, you reach the entire population before 8 hours have passed yet the solution says 8.86 hours.... Is the solution giving us the numbers in the set and not the actual elapsed hours???

    asked by Chris on November 30, 2010
  52. PHYSICS!!!

    A 0.30-kg softball has a velocity of 12 m/s at an angle of 30° below the horizontal just before making contact with the bat. What is the magnitude of the change in momentum of the ball while it is in contact with the bat if the ball leaves the bat with a

    asked by winterWX on February 25, 2007
  53. graphing-reposting

    It looks like a double ski ramp...going down, min, then up, then way down to the bottom of the hill, then up slightly, then down. The first minimum is greater than the small rise at the bottom Sketch the graph of a differentiable function y = f(x) with

    asked by bobpursley on November 6, 2006
  54. Math repost for Carolyn

    math - Carolyn, Friday, October 19, 2007 at 2:38pm determine wheter 120,160, and 200 form a pythagorean triple.

    asked by Ms. Sue on October 19, 2007
  55. math& english

    if there is any chance that someone could help me with math or english over messenger i am far behind in those subjects and totaly lost in algebra1 my SNs are babeangel747 for both thanks in advance what grade are you in? 9th and 10 i should be in 11th

    asked by cassii on August 11, 2006
  56. math

    i have a math question and i know that there is a simple solution that i am missing. We are going to be given a 100 foot piece of rope and we have to make a baseball diamond where the bases are 60feet apart. Help

    asked by kb on September 1, 2009
  57. ALGEBRA2

    HAS THE CONTENT in this course allowed you to think of math as a useful tool? if so how? what concepts investigated in this course can apply to your personal and professional life? in what ways did you use my mathlab for extra support?

    asked by pat on September 26, 2011
  58. Math

    My math book has this statement: "Describe how to use a Ten-Thousand Square to round numbers to the nearest 1000?" I don't really understand how to answer it.

    asked by Tootie on September 11, 2007
  59. Math

    A math class has 20 students who choose a topic from a list for an essay. How big pool is necessary for the probability of at least one duplicate to drop below fifty percent?

    asked by Matt on February 9, 2012
  60. Math repost for Robin

    math - Robin, Tuesday, October 2, 2007 at 5:50pm my text book is confusing and complicated and I don't have anyone I can ask for help right now. all I want is to know how to multiply fractions like 1x2 1 4 3

    asked by Ms. Sue on October 2, 2007
  61. algebra

    I have no idea totally lost haven't done any type of math in almost 30 years f(x)= x^4-x^3-7x^2+x+6 all the real roots are bounded by -3 and 4. Explain why these are the upper and lower bounds

    asked by student on June 24, 2013
  62. Math

    A cylindrical tin can has a radius of 4.5cm and a height of 5 cm (a)What is the surface area of the can (b)What is its volume? (c)What is the cans capacity could somebody please answer this question so i can get past with math

    asked by timmy on February 29, 2012
  63. math

    Has the content in this course allowed you to think of math as a useful tool? If so, how? What concepts investigated in this course can apply to your personal and professional life? In what ways did you use MyMathLab® for extra support?

    asked by Sequoiao9 on July 9, 2010
  64. algebra

    what is the slope of the line that passes through the pair points (-7/2,-3)and (-5,5/2)? so far i did m=5/2-(-3) / -5-(-7/2)=11/2 / -3/2 i don't know the rest Im finished my math homework but not this question and class starts in 15 minutes please help

    asked by ava on January 6, 2016
  65. math.algebra

    I need help with this last math problem i have: Using the properties for radicals to simplify, assuming all variables represent positive real numbers. square root 12x^3/5

    asked by mary on October 27, 2007
  66. MaTH

    write an algebraic expression "five plus the quotient of r and 14" 5+14r 5+14/r 5+r/14 5-r/14 do the same things for theses to "Four less than the prouduct of three and x is twenty-three 3x-4=23 4-3x=23 4x-3=23 3-4x=23 solve useing menmtal math 4y+3=19 4 5

    asked by AABBCC on October 23, 2015
  67. Math

    How can I rewrite this statement for my math class: "The war funding bill...passed this week, but with three times fewer Democrats voting for it than did the last year.

    asked by Tracy on November 16, 2013
  68. Algebra II

    Factor out: 64x^3 + 1 It is a binomial times a trinomial (4x+1)(16x^2-4x+1) should work. Check my math again! [8x^(3/2) - i][8x^(3/2) + i] Although my previous answer works (if i = sqrt-1), Taasha's is what you are looking for.

    asked by Juri on August 5, 2007
  69. math

    Find the range, median, and mode of each set of data and write the question along with the answers in your Math notebook and submit on 13,October 2010. A. 20, 12, 6, 17, 4, and 19 B. 13, 2, 17, 18, and 5 C. 16, 16, 4, 4, 23, 21, and 21 D. 13, 14, 15, 14,

    asked by sabrina on October 15, 2010
  70. Math

    This seems like it would be a simple math problem but...... How do you create an equation and calculate the difference between 2 birthdays, putting the older person's on top? 5/17/1987 and 10/28/2002 PLEASE HELP ME!

    asked by Josh on May 20, 2014
  71. algebra

    How to put this math problem in power point presentation. Evaluate both expressions by using R= 120 and s = 200 : Find the LCD of the terms in the equation.

    asked by faith on August 21, 2011
  72. What is discrete math? And is it relatively easy?

    I ask because my TA recommended taking it next semester along with calc 3. My major is electrical engineering, and I might throw actuarial science into the mix too. So yeah, lots of math.

    asked by Jake on December 19, 2007
  73. math

    mark recently completed a math course in which he took three tests. his scores were 80,75,85 each time out of 100 points. What score represents marks total achievement in the course?

    asked by jane on January 29, 2013
  74. creative play

    Concepts of math, science, and social studies can be developed through the use of: A. community involvement. B. blocks. C. thematic intelligence. D. small motor equipment. B?

    asked by bev on July 15, 2017
  75. factoring

    I cannot figure these out.Can someone Factor completely: 3x2 - x - 4 I suppose this is actually 3x^2 -x-4 If so: (3x-4)(x+1) Now I'd like you to look at the following website: http://tutorial.math.lamar.edu/AllBrowsers/1314/Factoring.asp

    asked by Jojo on May 23, 2007
  76. Math

    I have 6 thousands,12 tens, 9 hundreds, 10 ones and 3 tenths. What number am I? This is a question on my 3rd grade daughters math homework and I'm completely confused. I think it may be 7030.03???

    asked by Andrea on February 9, 2016
  77. math

    for math homework it is algebra and we have to use a ti-83 plus calculator to convert things, that's the one our teacher told us. but i do not have one. so i was wondering if anybody knew of a website that i could use a free calcutar online?

    asked by Natalie on June 1, 2011
  78. Math

    This seems like it would be a simple math problem but...... How do you create an equation and calculate the difference between 2 birthdays, putting the older person's on top? 5/17/1987 and 10/28/2002

    asked by Josh on May 20, 2014
  79. algebra

    a math exam is marked out of 120. draw a conversion graph to change the following marks to percentages. a_80 b_110 c_54 d_72

    asked by emily on June 6, 2016
  80. MATH HELP: Volumes of Pyramids and Cones

    This is my last question in Math. :p 9. Find the volume of a rectangular prism with the following dimensions: Length = 5 mm Base = 7 mm Height = 3 mm a. 142 mm^3 b. 105 mm^3 c. 126 mm^3 d. 130 mm^3

    asked by Batman on February 19, 2013
  81. English 2 please help

    Please check these! The High School Step Team Karla’s cousin Jade urged her to join the step team. “This afternoon you should definitely try out!” Jade suggested after the final bell rang. “I know she wants the best for me,” Karla thought to

    asked by Olivia N J on November 2, 2016
  82. English1A

    I need to come up with a thesis for my next essay regarding Race and Culture. I want to talk about how people judge others by the color of their skin or their race. For example, I feel offended that because I'm asian, people expect me to know my math and I

    asked by Kuromi on October 16, 2009
  83. Math

    You start with 101 and want to get down to 0 by subtracting 2. How many times will you subtract 2 from 101? 101 is an odd number and 0 is even; you can't get from an odd to an even by subtracting even numbers. If you subtract 50*2, or 100, you'll get to 1

    asked by Sam on October 10, 2006
  84. Math - Algebra 2 some1 plz help?

    in a certain math class, each student has a text book, every 2 students share a book of tables, every 3 students share a problem book, and every 4 students share a mathematics dictionary. If the total number of books is 75.. how many students are in a

    asked by Agnes on December 3, 2006
  85. math-steve

    When Mr. Lucky starts betting, he has 3 dollars. On any bet, he wins with probability 1/3 and loses with probability 2/3. If he wins a bet, the total amount of money he has triples. If he loses a bet, he loses 2/3 of the total amount of money he has. Mr.

    asked by andre on July 9, 2016
  86. math

    Snell's law of refraction can be written as sin i = n sin r, where n is the refractive index from air to water, i is the angle of incidence, and r is the angle of refraction. In an experiment where a ray of light is directed from air into water, if the

    asked by claudia on May 15, 2007
  87. math

    i need help with this geometry prblem my math book is online on this site: w w w . k e y m a t h . com / D G 3 the class passcode is: 1574-4c524 The chapter is 0 Lesson 0.2 pg. 9 problem number 6 URGENT !!!

    asked by vaishnavi on September 19, 2010
  88. math

    The aera of rectangle MATH is 30 sq cm and each side-length is a counting number of cm. H is the midpoint of TO. The area of square ECHO is between 5 sq cm and 24 sq cm. Find the perimeter of the entire fiure in cm.

    asked by nguyen on December 11, 2012
  89. Math 116A

    I have been out of school for a very long time and I just enrolled to take some classes online and I am having a lot of trouble with my math. I just cannot seem to understand what it is that they want. Is there anyone that can help me with this. I am

    asked by Robert on January 24, 2009
  90. physics

    Good study tips for physics? I am having trouble understanding the theory and how to apply it into the equations. People have told me I should not just punch in numbers, but I do not know what to do besides that; I treat it like math.

    asked by Daniel on September 18, 2011
  91. Pre-algebra

    ughhhhhh! PA is so hard! my teacher is constantly comparing us to the regular math saying that if we can't figure it out then we should ask them. What does that even mean? we are more advanced! anyway... this website helps so much. Im definitely going to

    asked by Julia on January 25, 2017
  92. Helping Sites 4 Math

    I know this really isn't a type of question for subjects, but i was just thinking, are there any sites for teaching math? I finished summer school, and i just want to review stuff in case i forgot.

    asked by Losa on July 19, 2012
  93. Math

    2x4²(4 squared) that is the math problem i cant figure out if 4² means 4x4 or if it measns 4x4x4x4 please help its the sendond day of grade 9 ,, i don't wanna look dum

    asked by Stephenie on September 3, 2008
  94. geometry

    Pllllleeeaaasssssssseeeee help me with this math fast! a. Find x. The figure is not drawn to scale. b. Is the triangle equilateral, isosceles, or scalene? Explain. Image at imgur . com / 6y2f9a3

    asked by Neko Boy on May 22, 2013
  95. Math

    find the median of 2,2,26,14,49,42,39. If necessary, round to one decimal place. A) 14 B)25.4 C)39 D)26 I have done the math for this calculation by adding the numbers and then divided by 7 and got 24.85714286 by rounding I would have 24.9. Which isn't an

    asked by Carol on May 12, 2015
  96. Google Search

    Dear all, If you do not understand a science, math, writing, grammar, history, etc. problem, you can easily find the explanation of the concept you are struggling in on the internet or Google.

    asked by mathtaculator on November 20, 2012
  97. math

    Explain how to form a ratio and how ratios can be used to compare two numbers. Please help me Thanks http://web.math.com/school/subject1/lessons/S1U2L1GL.html#sm3

    asked by Janet on January 23, 2007
  98. Math

    My math assignment is conversion with weight. 1. 6 T= lb 2. 18lbs= oz 3. 3,200 oz= lb 4. 12T= lb 5. 9lb= oz 6. 7lb= oz 7. 100lb= oz 8. 60,000= T I need major help on the above. I do not know where to begin and need to know if there is some sort of chart I

    asked by Patrick on November 16, 2015
  99. um reviewing old subjects .. Linear Equations

    Math.. and i don't understand this... plz go throw steps w me.. Like ex: 2 complementary angles a 24 degrees different. How much does each angle measure? Equation1: Equation: Method1: Method2:

    asked by Kennedy on April 30, 2013
  100. Math

    I need help correcting my math homework. I have been out sick and was told that I have to have it done by monday and I missed alot. I don't know how to do this. It's surface areas and volume and solids and triangle and prisms.

    asked by Asa on May 16, 2015

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