Math(Please help)

188,810 results, page 31

  1. Math

    Can someone please explain to me how to solve this: Simplify 6P2. A) 30 B) 15 C) 12 D) 720
  2. Math 222

    Please help me with inequalities?\ 2x-1>-3 and 4x plus 5>-19 I tried doing this problem, but I am lost.
  3. math

    Please anyone to help me# Write the following time using roman numerals. a. 5:40 am b. 6:00 pm
  4. Math

    The value of c that makes the equations c+d=6 and c-2d=3 true is: A) 1 B) 2 C) 3 D) 4 E) 5 The answer is 5, but I don't know why. Please explain?
  5. Math

    Find the length of the curve r(t)=sqrt(2)ti + e^tj + e^-tk, 0<=t<=1 Please explain how it happened. Thank you
  6. math

    118 ft = ________yd____________ft . 21 ft 11 in =_______in please explain how to solve these sums. thank u
  7. math

    How many hours of total sleep are there for the first animal in the table? please help me
  8. math

    If x + y + z = 26, find the value of (y-2) + (z+3) + (x-3). I was so confused on this question and didn't even know where to start. Please help me!
  9. Math

    Please solve 4-6x GREATER THAN -15 + 1. I believe the answer is x LESS THAN 3. Is this correct?
  10. Math

    What is 3.56 x 10^-5 in standard form? I need help, please explain so I know how to do this from now on. Thank you so much.
  11. Math

    Please check my answer. 11 1/9% of what number is 600? I have 5400.54
  12. math

    can you please give me the answers to unit 4 lesson 11 test from CCA
  13. 8th grade math

    please help! input-1 output-45 Whats the relation?
  14. 8th grade math

    please help! x y 1 7 2 10 3 13 4 16 what is the equation/expression that could be used to find y?
  15. math

    Could someone please check my answer to this question: Evaluate the expression [(x^n)(y) + (y^n)] ^-2n for x=-2, y=3 and n=-1 =[(x^-1)(y)+(y^-1)]^-2(-1) =[(x^-1)(y)+(y^-1)]^2 =[(x^-2)(y^2)+(y^-2) =y^2/x^2(y^2) =3^2/(-2)^2(3^2) =9/4(9) =9/36 =1/4
  16. math

    This is a greater than less than equal to problem, please check if this correct. _ 8/9 = .8
  17. Math

    Can someone please help me? Question: what is the order from least to greatest of the following 3/5 0.49 17/20 and 0.5? Thank you
  18. Math

    Hi I have to add and express each sum in simplest form can you please help me
  19. math,help me please!

    how to write the following value in expanded form: 30.06 answer:
  20. Math

    What is 0.06 and 0.175 as a fraction?with the work out & the explanation please👍
  21. math

    how do you figure out how many pennant flags you'll need for a 12 ft string?! PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!
  22. Math

    How do you add fraction with whole numbers? Please answer fast.
  23. Math help!!!

    Hi, can someone please tell me how I would change 4/20 into a percent? Thank you :)
  24. Math- Please Help!!

    1) q-12>-13 q>1 q>-1 q>25 q>-25 2) g/-5>-18 g<-23 g>-90 g>90 g<90 3) The result subtracted from a number n is at least 2 What numbers solutions? n-2>6; n>8 n-6>2; n>8 n+6>2; n<4 n+6<2; n>4
  25. Math 4 grade

    Hi how are you so my question is what's a comparison I do not know please help me have a good day
  26. Math HELP

    use the function rule f(X) =3x-2 find the output f(1.5). A: 2.5 B: -2.5 C: 6.5 D: - 6.5 I Guess A. Please help!
  27. math

    Can you please help me figure out what 3/8 is written as a fraction,a decimal, and a percent?
  28. Math

    1. 2 / 9 + 1 /3 2. 1 / 7 + 3 /21 3. 2 /3 + 1/5 4. 1/4 + 2/3 5. 112 + 4 6 6. 1/2 + 2/ 5 7. 1/6 + 5 /12 8. 4/6 + 1/3 9. 1 / 5 + 1 / 8 10. 3/4 + 1 /9 11. 6 /12 + 1/3 12. 4 / 8 + 1/2 OMG help me please anyone and simplify and show all work.
  29. Math

    1 1/8 x 2 1/2= Can you please assist me in figuring out how to get the answer on the above and how to multiply? Thank you
  30. Math PLZZ HELP ME!!

    Can someone please explain me how to construct a perpendicular bisector!
  31. Math \ algebra

    Which number is a solution of the inequality? x + 4 < 7 (1 point) A.2 B.3 C.4 D.5 I choose 3 please help
  32. math ples help

    Please help.. How to answer if.. 2log8/6 + 2^2log3 - 2log12 Thank you so much
  33. Math

    Please what are the steps to solving this problem? I am stuck. question= 12 1/2% x (1/2)/(3/4) 12(1/2)% = 12.5 (1/2) x (4/3) 4/6 = 2/3 I don't know what to do next.
  34. Math

    Simplify. Please show all your work and explain. 6a^3b^2/10a^5b^4
  35. Math

    I need a little help please. 7/12 ____ = 1/3 The answer I came to is 1 3/4 is this correct?
  36. Math

    Can someone please explain to me how I can add fractions with UNLIKE denominators? Thanks!
  37. Math

    What repeating decimal is equal to 4? I think it is 3.999 Am I Wrong? Help Please
  38. Math-Calc

    limx->0 (3^x-6^x)/x please help here do not really know where to even start
  39. math

    Please help me now. SOLVE THE EXPONENTIAL EQUATION BELOW. 4(2^Xsquare)=8^X
  40. math

    find the square root of √625. #any idea please
  41. Math

    I need help please. find the base of a triangle where area=36 and height =9
  42. math

    I can't solve this at all! I don't know where to start! Please help 3-(4sin^2 x)/cos^2 x = 3- tan^2 x
  43. math homework help please?!!

    determine lim f(x) x -> 1 where f(x) = { 13 - x^2, x < or equal to 1 11 - x, x > 1 a. 11 b. limit does not exist c. 13 d. 10 e. 12
  44. Math

    Use the order of operations to find the value of the expression. 6 x 5 + 3 x 8 Please help.
  45. Math

    [(8^2 - 4) - 6] / 6 = ?? i think it's 59?? idk what the brackets mean. can someone PLEASE explain this to me???
  46. MATH! HELP PLEASE!

    How many arrays are there for modeling a rectangular quilt with 24 paper squares?
  47. math

    Algebra 1) 11x + 2y - 4x - y 2) 9x + 2y -5x what i did in no. 2 is subtract 9 and 5 then add 2... please correct mw if i am wrong
  48. Math, Functions

    What is the Domain and Range of the function f(x)=2x+1 ? Please teach meeeee!
  49. Math

    12%+17%+3%=0.144612 The correct answer is 32% Please break it down to me where I can understand it. Thanks
  50. Math

    Combine like terms. 32y plus 5y= I don't know what to do. I don't understand this. Please help.
  51. math

    hai im confused like always i dont know what is greater 1/5 or 24% please help
  52. Math please check

    For the function 2x-x^2 find f(4)-f(2) / (2) I got -8-0/2 so my final answer Is -4
  53. Math

    Determine a,b and c so that curve y= ax^3 + bx^2 + cx will have a slope of 4 at its point of inflection (-1,-5) Help please!
  54. Math

    Determine a,b and c so that curve y= ax^3 + bx^2 + cx will have a slope of 4 at its point of inflection (-1,-5) Help please!
  55. Math

    Determine a,b and c so that curve y= ax^3 + bx^2 + cx will have a slope of 4 at its point of inflection (-1,-5) Help please!
  56. Math help please help!!

    The angle θ lies in Quadrant II . sinθ=34 What is cosθ ? −√7/4 < MY CHOICE √7/4 3/4 −3/4
  57. MATH

    How many lines of symmetry does a square have? A)0 B)2(I pick this answer) C)4 D)6 Please help me
  58. math

    is the vertical asymptotes in the numerator or denominator? why? can you please explain you answer
  59. Math

    The width of a rectang;e is w=r-5 and the area is r^3-24-5. What is the length? Please tell me how you solved. Thank you.
  60. Math

    Please help me with this, given that x^2y^2-3xy+4xy^3=5 find dy/dx by implicit differentiation
  61. math HELP PLEASE

    Write a word problem that can be represented by the following equation: 4 – x = 12.
  62. Math help please!

    y + 1.2y + 1.2z Someone told me that the answer was 2.2y + 1.2z 1. Is that true? 2. How did the 1.2y turn into 2.2y?
  63. Math

    How fp you Order the numbers from least to greatest 0.4, 5%8, 38%? Please show the steps.
  64. math Please help!!

    which symbol will make the number sentence -[-5] ___ 5 true A = B < C >
  65. math

    Multiply 2/3 and 6/7 A.4/7 B.4/21 C.12/21 D.3/7 if u could please tell me the answers for all of the questions if u know them thnx.
  66. Math

    Determine the number of factors of 5^x + 2•5^x+1. Choices: A) x B) x + 1 C) 2x D) 2x + 2 Please show solution:)
  67. Math

    Determine the number of factors of 5^x + 2•5^x+1. Choices: A) x B) x + 1 C) 2x D) 2x + 2 Please show solution:)
  68. MATH unit 2

    I am so confused, please help!! ∠1 and ∠2 are supplementary angles. m∠1= 11a+19. m∠2 = 6a – 9. Find m∠2.
  69. Math

    the three vertices of rectangle ABCD are A(2, 1) , B(6, 1) , C(6, 4).Find the coordinates of D. Please help me,thank you.
  70. Math

    Can someone please help me with this question? If f(x) = 7x2 – x + 3 and h ≠ 0, find the following and simplify. a.) f(x+h) b.)( f(x+h)-f(x))/h
  71. Math

    Please help and show steps i am very confused... Determine a+b+c 25/84=1/a+1/ab+1/abc
  72. math

    unit 2 lesson 14 help please- when i found answers ill post on here
  73. math

    The volume of a cylinder of radius r and height h is V=πr^2h.Solve for r. Please helppppp!!!!
  74. math

    The volume of a cone of radius r and height h is V=1/3πr^2h.Solve for r. Please help me!:(
  75. Applied Math

    6 divided by 26 yd. 2 ft. 6 in. Please explain how you get this your answer if possible. Thank you in advance.
  76. math

    if m<1= 53 degrees what is m<4 A.53 B.43 C.37 D.27 Please help me!! Only God knows how I have been struggling with this!!!
  77. MATH

    If α and β are the root of the equation 2X²-7X-3=0 Find α/β+1 + β/α+1 Working answer please
  78. Math

    Question: What is 17% of thirty? I don't know how to find the answer can someone explain this please?
  79. math

    Are there a finite or infinite number of equivalent fractions of 1/2? Please explain
  80. Math

    Please help me, I forget how to do these types of problems. 1- 6x+7=67 A 12 B10 C13 D6 2- x/4+2=-2 A 4 B-4 C12 D-16
  81. Finances and Math

    Can someone please help me solve these problems or help me find an easy formula?..No matter how many times I read or try calculating I can't get it please help me..I would really appreciate it thank you.. Calculate the future value of the following: $5,000 compounded annually ...
  82. 8th Grade Math

    Please help! Which statement is false? A. The number zero is a rational number. B. Some irrational numbers are also rational numbers. C. Every irrational number is a real number. D. Every integer is a rational number. I thinks its D. Please help!
  83. Math Please help Ms. Sue

    How can you determine if the given lines are perpendicular? Line 1: (-1,3) and (3,-3) Line 2: (-3,0) and (3,3) A)determine if they have slopes with opposite values*** B)determine if they have the same slope C)determine if the product of their slope is 1 D)determine if the ...
  84. trigonometry

    Please solve this equation. As you write down the steps, please give me a description on what you did. y^3 - 16y^1/2 + 64 = 0
  85. Trig.

    Please solve this equation. As you write down the steps, please give me a description on what you did. y^3 - 16y^3/2 + 64 = 0
  86. Language Arts PLEASE HELP

    How do you do a word cited page? please help me so confused. Paper due tomorrow. Thank you
  87. algebra

    For the following please find (f o g)(x) and (g o f)(x). Also please report any shifts or changes in amplitude f(x) = cos(x), g(x) = 2x + 6
  88. English

    Can you please tell me what a teen's life was like durin WWII? Please include sources
  89. algebra

    i don't know how to do this with the fractions. can you please please help? simplify the expression and combine like terms. 2n^2+4m n^2-m _______ + ______ 3 3
  90. Algebra

    Can someone please tell me what the domain of the following equation is? Please explain how you got that answer. g(x)=5^x
  91. Social psychology

    Please help me define: maladaptive and adaptive. I've try googling it and unable to find please help. Thanks
  92. science

    PLease someone help me!!! What are some of the names of acids and alkalis that are in shampoo!!! PLEASE HELP MEEEEEEEEEEE!!! thank youuuuuuuuuuuu!!!
  93. algebra

    can someone please check my answer for me? 6-2x=6x-10x+14 I got x=-2 is this correct? if not please let me know which step I missed.. thank you
  94. Algebra 1

    Formulas: Please solve the equation for x. y=2/3x+8 2/3 is a fraction. PLEASE SHOW YOUR WORK I REALLY NEED HELP.
  95. Algebra 2 honours

    can someone please tell me how to factor out (x^6+1)^4? please show me how you got the answer... Thank You... :D
  96. Socials-Please Help

    Can someone please go over my posts quickly, I was waiting for a response since yesterday:-(
  97. PLEASE HELP - english

    If something has a higher surface area what does that mean? can it me said that it is more thicker? please and thank you
  98. Geometry Please Help

    /Users/szeringue/Desktop/SCAN0001.JPG Can you help me solve this problem, Please AB=27 BC=x CD=4/3x AD=x AC=? How do I get what AC equals?
  99. Geometry Please Help

    /Users/szeringue/Desktop/SCAN0001.JPG Can you help me solve this problem, Please AB=27 BC=x CD=4/3x AD=x AC=? How do I get what AC equals?
  100. PHL/323

    WHAT ARE SOME BLURBS FOR SCOTTS PAPER COMPANY? PLEASE PLEASE HELP IM ALMOST DONE AND THIS IS CONFUSING ME
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