Posts by need help

Total # Posts: 297

  1. Algebra

    if n houses have k windows, write an expression to represent the number of windows for n + 1 houses nk + k or k(n+1) ie. (10 houses - 4 windows) (10 x 4 )+ 4 = 44 windows
  2. algebra

    write an equation for: the number of triangles is 1/3 the number of sides Y = 1/3X
  3. Algebra

    name to which subset of the real numbers wo which each number belongs 2/3 = Rational -1 = Integer 17/4573 = rational square root of 113 = Irrational
  4. Math

    if n houses have k windows, write an expression to represent the number of windows for n + 1 houses n+ 1 = 4+4k
  5. geometry

    I really dont get why there are two NQ and 2 CA. can someone explain 1) Find the value of the variable and MN if N is between M and Q. Round to the nearest hundredth if necessary. MQ = 5m + 1, NQ = 4m, NQ = 12 Select one: a. m = 4, MN = 5 b. m = 3, MN = 4 c. m = 2, MN = 9 d. m...
  6. science

  7. science

    In what ways might individuals of the same species compete with each other if they are (a) herbivores (b) carnivores (c) producers
  8. Social Studies

    Select a new deal program that helped improve the lives of South Carolinians. explain what the program improved and how it helped the people of South Carolina.
  9. Geometry

    For the statement/reason, the ones that have the same number are the statement and its reason. Statement - 2. Line segment AB is a transversal that intersects two parallel lines. Reason - 2. Conclusion from Statement 1.
  10. Geometry

    The following two-column proof with missing statements and reasons proves that if a line parallel to one side of a triangle also intersects the other two sides, the line divides the sides proportionally: Statement Reason 1. Line segment DE is parallel to line segment AC 1. ...
  11. Science

    An immense body of air characterized by similar properties at any given altitude is known as a(n) _____.
  12. Math

    So I took the range (14 to 22 and 26 to 34) then took the lowest number out of the highest. I ended up getting 8, the only number I could find that would become 12 while multiplying by 8 was 1.5. I don't know if that's correct, I turned it in like that but I would ...
  13. Math

    What number multiplied by the IQR (22, 34) equals the difference between the medians (12) of the two sets?

    search this question for the diagram.

    A plane is located at C on the diagram. There are two towers located at A and B. The distance between the towers is 7,600 feet, and the angles of elevation are given. a. Find BC, the distance from Tower 2 to the plane, to the nearest foot. b. Find CD, the height of the plane ...
  16. History

    What Canadian landform covers about half of the country?
  17. math

    will someone explain to me how to solve this expression. 3x – 4 + x = 32 pls help. I am not good at this
  18. World History

    1. Which social group is made up of warriors and rulers A vaisyas B sudras C kshatrias D Brahmins 2.The vaisyas are A common people B priests C unskilled laborers D untouchables
  19. Science

    What is the main difference between mechanical and electromagnet waves? a)Mechanical waves involve transfer of energy; electromagnet waves do not. b)Mechanical waves require a medium to travel in; electromagnet waves do not. c)Mechanical waves have amplitude and wavelength; ...
  20. Algebra

    An isosceles triangle has at least two congruent sides.the perimeter of a certain isosceles triangle is at most 12in. The length of each of the two congruent sides is 5in . What are possible lengths of the remaining side? A.s greater than or equal to 5 but less than 12 B.s ...
  21. Social studies

    Lesson 4: Jefferson’s Presidency social Studies 8 A unit 4: The Early Repubilc Missed a lot of school because I was sick and trying to catch up really would appreciate if I got some help
  22. Honors Algebra

    I have a test coming up on CONNECTIONS ACADEMY SOLVING INEQUALITIES...can anyone help me i'm so confused.
  23. s.s

    what difficulties did the U.S faced in preparing for war with Britain? select all that apply > France backed out after offering to help the U.S >Britain had a much larger navy then the U.S*** > Enslaved African Americans refused to help fight > The U.S had a small ...
  24. s.s

    thank u
  25. english

    1.a 2.a 3.b 4.d
  26. english

    1. Which of the following are elements of a memoir? (2 points) It is a fictional story. It is a story from the author's life. It tells all of the important events of the author's life. It recalls a specific memory of the author's life. Choose one answer for each of...
  27. S.S

    what concern about the Constitution is Patrick Henry expressing? its ether A or C A. that a president would need to be ambitious to be successful in office C. that a president has been given too much power
  28. Geometry Probability

    Favorite Summer Activity for 50 Children Reading Sports Swimming TOTAL Boys 2 20 8 30 Girls 4 7 9 20 TOTAL 6 27 17 50 P(Boy if favorite activity is swimming) 0.26 P(Girl if favorite activity is sports) 0.45 P(Girl if favorite activity is reading) 0.20 P(Boy if favorite ...
  29. math

    find the difference of an elevation of 30 feet below sea level and an elevation of 118 feet above sea level ans.. -30 - 118 = -148
  30. Maths

    If x:y=9/2:16/3 AND y:z=25/4:17/2, find x:y:z Question of proportional parts please Answer
  31. math

  32. math

    Abe creates a scatter plot showing students’ ages on the x-axis and their heights on the y axis. Which type of trend will the scatter plot show?
  33. math

    Graphing the Coordinate Plane Unit Test 1.b 2.b 3.d 4.d 5.d 6.b 7.b 8.a 9.a 10.b 11.d 12.a 13.b 14.a 15.c 16.d 17.d 18.d 19.a) Quadrant I b) A’(5, -3); Quadrant IV c) A’’(-5, -3); Quadrant III 20.No, the figure cannot cover the plane without gaps or overlaps. 21...

  35. social studies

  36. ss

    which of the following statements best explains the scandals associated with the Harding administration? a Harding took bribes to place his friends in his cabinet b Harding's cabinet used their appointment as a way to get rich any way they could c Harding was stealing ...
  37. language arts

    Since dream is an irregular verb then the sentence: She was dreaming of a swimming pool is Present Participle not Past Participle - correct?
  38. language arts

    Indicate if past or present participle They have planned their trip carefully. - Past Mira's brother has formed a list of supplies. - Past She has decided on an isolated island. - Past Mira's mother has selected the destination. - Past She was dreaming of a swimming ...
  39. MATH

    the empire state building in new york is 1250 feet tall it has 103 floors rounded to the nearest whole what is the height of each floor?
  40. History

  41. History

    So is it A
  42. History

    Which one of the following would likely be the action of one who supports the 18th Amendment? A organizing and hosting a rally for the Women’s Temperance Union B setting up a system of distribution for bootlegged alcohol C appealing to Congress that women deserve the ...
  43. physics

    The flywheel of a steam engine runs with a constant angular speed of 350 rev/min. When steam is shut off, the friction of the bearings stops the wheel in 1.0 h. A) At the instant the flywheel is turning at 75 rev/min, what is the tangential component of the linear acceleration...
  44. Social studies

    so you can either help and see if my answers are correct give me the answers or get the hell away from me. This is my nice way of saying it. And by the way this is your WARNING.
  45. Social studies

    The Name of the test Is reconstructive and economic growth unit 2 test please help!!!!
  46. Social studies

    Anyone Please help me cause i am out of ideas and i have no more ways to turn to help me get the answers to this test please i need this grade I have unsupportive parents and ms sue i appreciate everything u do but dont answer if u arent going to goive me answers if anyone ...
  47. American Government

    Do not entertain reed because he or she is very disrespectful and at the end of the day a waste of time. Reed makes judgments based of questions that are posted on this site about a person. So please take this message seriously the only person to listen to on this site is ...
  48. language arts

    Linking verb or action verb Different types of teeth serve different purposes ans. "serve" = action verb Webbed feet make dogs good swimmers ans. "make" = action verb Small details look fuzzy to dogs ans. "look" = action verb
  49. language arts

    Action Verb or Linking Verb Many dogs use their tails for communication ans. "use" is the - Action Verb A dog's tail expresses playfulness of fear. ans. "expresses" - Linking Verb Other dogs have fluffy or curly tails ans - "have" - Linking ...
  50. SS help

    what's number 7> idk what to write
  51. Civics

    Please help me!!!
  52. Civics

    Hello can anyone help me please I need to submit this.
  53. Civics

    Hello can anyone help me I really need to turn this in now!
  54. Civics

    I am not sure but I am leaning towards A.
  55. Civics

    Which of the following is the best example of the idea of "separation of powers" in the American constitutional system? A.The president appoints judges, but legislators get elected.** B. The process for creating laws involves Congress and the president.** C. The ...
  56. Religion

    Sue do you live on here and this doesn't help your site is no help
  57. Social studies

    22. Which describes the relationship among national governments? A. All national governments are legally equal B. All national governments engage in alliances with other national governments C. National governments of larger countries can tell governments of smaller countries ...
  58. Physics

    A car drives east at 40km/h and then turns back and drives west back to the strating point at 70 km/h, what is the avarge speed of the car?
  59. math

    The base of a prism is a right angled triangle with its two shorter sides are equal to 4cm and 8cm.The prism is 10cm long.
  60. Social Studies (check my answers)

  61. trig

    If a ship leaves port at 9:00 a.m. and sails due south for 3 hours at 14 knots, then turns N 60° E for another 2 hours, how far from port is the ship?
  62. College Algebra

    Hi there. My professor gave my class the practice problems for our final exam. I am a little stumped on a few of them and just need someone to help jog my memory. If you have the time, could you show the steps so I can see where I went wrong and practice it. Thank you in ...
  63. College Algebra/pre-calculus

    Hi thank you so much for helping me. Yeah, I am sorry. I do not know how to make the base numbers small like that. Thank you both again for the help!
  64. College Algebra/pre-calculus

    The question is to evaluate each logarithm: My professor wants us to show work. Could you please tell me if I'm on the right track? Thank you!!! 1. log6^(1/36)= -2 2. ln(1/e^4)= 1/e^2 3. log7^1= 0 4. log4^64= ln64/ln4= 3 5. log10^8= ln8/ln10= .9031 6. log3^(radical 3)= I ...
  65. Check answers?

    1. joints 2. move 3. cardiac muscle These are all the correct answers so you got a 100%!
  66. physics

    Four point charges are located at the corners of a square with sides of length a. Two of the charges are +q, and two are -q. Find the magnitude and direction of the net electric force exerted on a charge +Q, located at the center of the square, for each of the following ...
  67. history

    Don't copy paste!
  68. history

    Maybe This Will Help :): In an event that is widely acknowledged to have sparked the outbreak of World War I, Archduke Franz Ferdinand, nephew of Emperor Franz Josef and heir to the Austro-Hungarian Empire, is shot to death along with his wife by a Serbian nationalist in ...
  69. physics

    Maybe This will help out: Friction and weight are common experiences and taken for granted, but were not always understood. Aristotle believed that objects that contained the "element," earth, fell because Earth was at the center of the universe, and that was the ...
  70. Language Arts

    Please come and help Ms.Sue
  71. Language Arts

    In a paragraph, compare and contrast any two of the following forms of poetry: Concrete Haiku Limerick Your essay should include a specific description of each of the two forms you choose. Explain how the two forms are alike and how they are different. I choose Haiku and ...
  72. science

    why does the sun appear to move westward across the sky during the day? a) because earth rotates to the east b) because earth rotates to the west c) because the sun moves in a westerly direction d) because of the way you are looking into the sky
  73. Equations and Inequalities Unit Test

    there are only 21 questions I have to finish this today by 11pm, please help me !!! whose wrong and who is right, I'm so confused.
  74. Algebra

    Write the slope intercept form of the equation of the line described: Through (-1,2), parallel to y = -x - 1 Answer: y = -x + 1
  75. Algebra

    Write the slope intercept for of the equation: 1 - slope = -5/4 , y intercept = -4 Ans: y = -5/4x - 4 2- Through (-1,4), slope = -2 Ans: y = -2x +2 3- Through (4,2) and (0,4) Ans y= 1/2x -4
  76. Algebra

    Solve for r (1,r) (3,-5) are two points on a line with slope -4. Find r r = -5 - r/ 3-1 r= 3
  77. Algebra

    Identify slope and y - intercept y=7x+3 Answer: slope=7 y intercept=3 4x-y =0 Ans: slope =4 y intercept = 0
  78. Algebra

    If (3,-5) is a point on the graph for the equation in the form y=mx+7, then m=? Answer: -5=m(3)=7 m=-4
  79. Algebra

    Solve for y intercepts 7x+y=-2 Answer: Y = -2 7x + 2y = 4 Answer: Y = 2
  80. Grammar

    What type of mistake is there? If he saw an animals' paw prints on the ground a. capitalization b. punctuation c. spelling d. no mistake ans: b. punctuation - should be animal's paw prints A Rodeo's fences and ropes were not for Bob. a. capitalization b. ...
  81. LA

    i thank yu for helping me with this answer i hope you have nice day bye
  82. LA

    ok i will try d
  83. LA

    Which of persuasive technique is used in the following pharse from the selection? Aren't actors supposed to act,and aren't directors supposed to direct? A appeal to authority B appeal to reason C reoetition D rhetorical question
  84. College Algebra

    Gary owns a car dealership that sells cars, SUVs and minivans. Gary has three times as many SUVs as Minivans. He has eight more cars than SUVs. If he has a total of 127 vehicles on his lot, how many of each type does he have?
  85. math

    thx so much
  86. math

    of the 200 eighth-graders,70 are going on the class field trip.what percent of the eighth grade is going on the field trip A 35% B 40% C 65% d 70% i can't find the answer?
  87. science

    ACTUALLY.. I figured it out.. It is 6
  88. science

    quartz is a number 7 on the mohs hardness scale. Apatite is a number 5. a student has a mineral sample that scratches apatite, but quartz scratches the sample. What is the minerals most likely hardness 2 10 6 answer 2
  89. ~Art~

    what is the main subject of persain landscape art,and what does it communicate about the Persian culture and world view? A~Rivers;they represent life and are central to Persian mythology. B~People;Persian enjoy group gathering and value relationships C~Livestock;Persians ...
  90. ART

  91. ART

    My answer is A
  92. ART

    how does a landscape artists make an object in the foreground appear closer than an object in the background? a~by making the object in the foreground larger in comparison the background objects. b~by making the object in the foreground less detailed in comparison to ...
  93. science

    Thanks “A person” your correct
  94. Johnny Tremain

    The answers are right just need help l.p. with 11 this goes out to all the smart kids
  95. physics

    A radar antenna is tracking a satellite orbiting the earth. At a certain time, the radar screen shows the satellite to be 181 km away. The radar antenna is pointing upward at an angle of 66.2 ° above the ground. Find (a) the x and (b) the y components (in km) of the ...
  96. physics

    In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0442 s, during which time it experiences an acceleration of 231 m/s2. The ball is launched at an angle of 55.0° above the ground. Determine the (a) horizontal ...
  97. Global 1

    Sumerians worship their gods from the ziggurat the largest building in the city ancient Egyptians built temples to worship their gods and pyramids as homes for their God-kings how did the ancient Hebrews maintain their religion as they traveled from place to place
  98. math

    order from least to greatest: answer: .001 , 0.01 , 0.1
  99. science/math

    you have the same volume of two different liquids. what are two ways you can tell which has greater density? Answer: by comparing its Weight and mass
  100. Math

    With the information given.
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