How to sketch graph of

9,907 results, page 34

  1. Algebra

    Graph on a number line. 21/2. please help thank-you
  2. Algebra 2 ..........BOBPURSLEY

    SO IF Y=0 what would x be on the graph. Please.. i do not get this...
  3. algebra

    I need to graph f(x)=-2x Does it go, through -2 and y side of 2?
  4. Algebra II

    Graph each ellipse and find its foci : a) 3x^2+y^2=12 b) 5x^2+9y^2=45
  5. Math

    Graph 4x2 + y2 = 9. What are its lines of symmetry?
  6. algebra

    graph the system and write the solution -2x+y=6 y=1/2+3
  7. college algebra

    graph y=-(1/2)x+1, (4,2) with steps to solve
  8. college algebra

    graph y=-(1/2)x+1, (4,2) with steps to solve
  9. Math

    Given f(x)= (x-4)^2-1 What is the vertex of the graph of this function
  10. Math plz help

    Name a point on the graph of y = 2x + 3. A. (1, 6) B. (1, 5) C. (0, 5) D. (1, 3)
  11. Algebra 1A

    What do you do to graph (and shade) a system that does overlap?
  12. Calculus

    How can you tell where on a graph f is discontinuous? What are the criteria?
  13. cal

    Find the slope of the graph of the function at x = 5. f(x)= -2x^2+6/x^2
  14. Algebra 1 Question (Kuai)

    How do I graph y = 2x squared -7?
  15. Algebra 1 (Reiny or Kuai)

    How do I graph y = -x squared + 5?
  16. MATH

    Find the y- intercept of the graph of each function. y=3x+3
  17. Math

    Please help and explain how to solve and graph 4<=2x-8>10 Thanks
  18. electricty and magnetism

    did anyone do the question on the graph? can you help me please/ thanks
  19. Math question

    can you show me how to solve and graph this? -27>3t
  20. algebra

    solve by graph 51 less than or equal to 3 - 6y
  21. algebra

    Solve the inequality graph solution 5r+4<5
  22. algebra

    Graph the set of data {(1,7),(-2,1),(3,13),(-4,-3),(0,5)} Answers are Y=0,9x+8.6 Y=2/5x=-2 Y 5/2x+5 Y=5 Thanks
  23. Algebra

    What are the coordinates of the x-intercepts of the graph of y = 2x2 + 6x – 20? • (–5, 0), (2, 0) • (5, 0), (–2, 0) • (–4, 0), (10, 0) • (4, 0), (–10, 0)
  24. Calculus

    For what values of x is the graph of y=x e^{-4 x} concave down?
  25. how do you graph linear functions?? (math)

    how??? such as: y = 1/3x - 4 and y = -2x + 3
  26. Maths

    Let f(x)=3x^2-6x+k, where k is a constant. If the y-coordinate of the vertex of the graph of y=f(x) is 7, then k=?
  27. Algebra II

    what is the slope of any line parallel to the graph of 6x+5y=9
  28. math

    how would you graph the linear equation y=3x + 3? Help!!!!!!
  29. algebra

    how do you graph linear equation 2x= -10y and x+5y=3
  30. IB Maths SL

    let f(x)= (g(x)/h(x) where g(2)=18, h(2)=6, g'(2)=5 and h'(2)=2. Find the equation of the normal to the graph of f at x=2.
  31. math

    If the point (a,3) lies on the graph of the equation 5x + y = 8, then a=
  32. algebra 2

    Solve the inequality. Graph the Solution. 8|x+3/4|<2 a)x<-1 or x>-1/2 b)-5/32<x<5/32 c)-1<x<-1/2 d)x<-5/32 or >5/32
  33. Algebra 2

    For the graph y= ax^2 + bx + c, show that the y-coordinate of the vertex is -b^2/4a + c.
  34. Math

    How to find the equation of a line graph
  35. College Algebra

    graph linear equation Y=1/2x-3 and -x+2y=-6
  36. Algebra

    The polynomial f(x) has degree 3. If f(-1)=15, f(0)=0, f(1)=-5, f(2)=12, then what are the x-intercepts of the graph of f?
  37. algebra

    Graph the piecewise function given by f(x)= -1/3x +2, x<0 x-5,x>0
  38. Math

    How to determine which represents a function on a graph
  39. Math

    How do you graph a rectangle and find its area if: A(1,-3) B(1,3) C(-9,3) D(-9,-3)
  40. Algebra 1

    What is the graph of the function rule? y=I5xI -2
  41. trig

    Solve R=3(1-sin theta) and graph
  42. Algebra 1

    What does the graph of y = absolute X-2 look like?
  43. AP Calc

    find f(x), if f'(x)=2x-3 and the graph of y=f(x) contains the point (2,5).
  44. Math

    I am asked to graph f(x) = (x+3)^2 + 7 and then f(x) + 2. Is this the same as graphing f(x) = (x+3)^2 + 7 and f(x) = (x+3)^2 + 9?
  45. college mathematics 1

    describe the graph of g(x)=f(x)+1 relitave to f(x)
  46. Algebra

    Determine the solution set of 2x-3y<6 4x+4y<8 do I graph this?
  47. algebra

    Solve the inequality. Graph the solution. 2|x+1/3|<9
  48. Math

    How do you write a graph to represent the function x=0,1,2,3 y= 1,4,7,10
  49. Math 222

    How do I graph this problem? g(x)= sqrt x-1
  50. math

    which graph represents the linear function y= 1/3x -4
  51. algebra

    sket the graph of each linear inequality y<-7/3x+4
  52. Algebra

    Solve and graph on a number line: -3/2x + 4/ > 6
  53. Pre-algebra

    In which quadrant is the graph of (2,-5) located?
  54. math

    how to we know its an exponential function when given graph?
  55. help me math

    if i graph (8,2) to (5,4), how would i write it in mx+b=y form?
  56. Algebra

    Solve and graph on number line -2/3x<8
  57. Algebra 1

    What is the graph of the inequality in the coordinate plane ?? y< -2
  58. math

    Explain how to graph information from the table
  59. Physics

    How do you calculator the percent error from a graph?
  60. Math(PleaseHelpAssignmentDueToday)

    Determine the y intercept of the graph of y=5x^2 + 7x+ 11
  61. math

    identify the situation that each graph could represent
  62. Graphing Linear Equations and Inequalities

    Graph: y<2x
  63. precalculus

    How would you describe the graph of the conic x^2-y^2/4=1?
  64. Math

    Help!!! determine the slope of the graph x^2=ln(xy) at point (1,e)
  65. MATHS

    DRAW THE GRAPH OF TANGENT FUNCTION
  66. Math

    A graph that represents $20 plus $0.25 permile
  67. MATHS

    DRAW THE GRAPH OF TANGENT FUNCTION
  68. Math

    Solve and graph the following inequality: -m/5+8>10
  69. Math

    Graph each equation by making a table
  70. Math/calculus

    Graph f (x) = 3cos (4pix -pi/2) -2
  71. Math helppp

    Graph f (x) = 3cos (4pix -pi/2) -2
  72. College Algebra

    Graph the exponential function. f(x)=(1/2)^x
  73. Mechanics

    How do I find the intersect and slope of a graph?
  74. Algebra

    What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x^2−9/x−3
  75. Math

    Find the slope of the graph of the following: 9x - 3y =15 a. -3 b. 3 c. -1/3 d. 1/3 ****
  76. Computer Application

    How do we label and graph data?
  77. math

    state the slope and y intercept for the graph of y =-4x
  78. physics

    we had to watch an animation which showed two balls, each traveling on a straight horizontal line at different speeds. the graph of position vs time and velocity vs time are given. The red ball has a linear graph and the coordinates are (0,0), (1,5), (2,10), (3,15), and (4,20...
  79. Algebra

    12. Determine if the following is a conjuction or disjunction. y + 4 < -1 or y + 2 > 8 (Points : 1) 13. State how you determined if the combination above was a conjunction or disjunction. (Points : 2) 14. Solve the problem. (Hint: You should have two answers). y + 4 <...
  80. Computer Science

    I need some help about Turing Machines, and prove by reductions. Here are the 2 questions: 1. Sketch the construction of a Turing Machine that decides the language L = a^i where i is not prime. 2. Show that the language 2Strings is not recursive by reducing any one of the two ...
  81. Physics

    vector a points in the negative x direction and has a magnitude of 22 units . The vector B points in the positive y direction a. Find the magnitude of B if A+B has a magnitude of 37 units b. sketch A and B
  82. algerbra

    i did my question already but i was wondering if someone could double check my work. the question says to graph the following function on the grpah f(x)={|x|, -3 is equal to or less than x less than 2} {2x-8, x less than or equal to 2} i dont know if its possible to show a ...
  83. optics

    A thin, double-convex lens has a refractive index of 1.50. The radius of curvature of the front surface is 15 cm and that of the rear surface is 10 cm. See sketch. (a) How far from the lens would an image of the sun be formed? (b) How far from the lens would an image of a toy ...
  84. Physics

    please check if these are right 1. Which of the following is the equation for average velocity? a. Vavg=delta x/delta t b. Vavg=delta t/delta x c. Vavg=delta x *delta t d. Vavg=V1-Vf/2 i picked A 2. Suppose you are given a position versus time graph. the slope of a line drawn ...
  85. graphing!

    can someone help me? okay so I am given this : (a) y= x-4 (b) y=2-x I have to graph this manually and find the intersection. okay so I know how to graphi it right with this formula: y=mx+b okay but is the slope how can you tell and what number is the y intercept i belive it ...
  86. Math

    Could someone please answer these questions for me. It is for a grade and due on Tuesday, 4/24/07. The license fee for a car varies directly with the value of the car. The fee for a car that is valued at $19,500 is $292.50. a) What is the constant of proportionality? b) Write ...
  87. physics

    we had to watch an animation which showed two balls, each traveling on a straight horizontal line at different speeds. the graph of position vs time and velocity vs time are given. The red ball has a linear graph and the coordinates are (0,0), (1,5), (2,10), (3,15), and (4,20...
  88. pre-cal

    a pilot wants to fly on a bearing of 66.4 degrees. by flying due east, he finds that a 57-mph wind, blowing from the south, puts him on course. Find the airspeed of the plane. Sketch this. He flys east unknown speed. The plane goes at 66.4, unknown speed. The N vector is 57 ...
  89. Math

    Matthew is riding a ferris wheel at a constant speed of 2 revolutions per minute. The boarding height for the wheel is 1m, and the radius is 7m. a) What is the equation of the function that describes Matthew's Height in (m) in terms of time in minutes, assuming matthew starts ...
  90. math/geometry

    a. Describe the different types of planes of symmetry and axes of symmetry of a regular octahedron. b. How many planes and axes of symmetry does a regular octahedron have? c. Make a sketch and compare the symmetry properties of a regular octahedron and a cube.
  91. math

    The Washington Monument is the tallest structure in Washington D.C. At the same time the monument casts a shadow that is about 500 feet long, a 40 foot flagpole nearby casts a shadow that is about 36 feet long. Make a sketch. Find the approximate height of the monument.
  92. graphing question

    Write the equation of the line with slope 4 and y-intercept (0, –5). Then graph the line i wrote the equation which i think is y=4x-5 i point the y intercept (0,-5) in the graph how do i find the other point would the 4x become 4/1 x y=4/1x-5 then move run and rise run of 1 ...
  93. phenolphthalein

    sorry, I miss your reply to this answer. I suspect that it was deleted when we transfered to the new server as I notice that every posts before the switch were deleted. It may have been eliminated. Do you want me to do it again. If so, let me know exactly what is giving you ...
  94. physics

    A conducting sphere that carries a total charge of -6 micro-coulomb is placed at the center of a conducting spherical shell that carries a total charge of +1 micro-coulomb. The conductors are in elecctrostatic equilibrium. determine the charge on the OUTER SURFACE of the shell...
  95. math

    2)If the scale factor of a map is 1/8” is 12 miles. How far apart are two towns if they are 3 inches apart on the map? help with graphing? 1)Graph the function y = 2x2 – 3. You can describe your graph by specifying the vertex, maximum or minimum, axis of symmetry, and 4 ...
  96. Physics

    I have a few questions to answer and I don't know how to start answering them. 1. On a position time graph, compare the instantaneous velocities of an object when the tangent to the curve slopes upward to the right, when the tangent slopes downward to the right, and when the ...
  97. science(chem)

    If I have a graph of concentration in Absorbance at 400nm vs [micromolar]of para-nitrophenol The slope would be the extinction coefficient. (y=mx) if forced through 0 The problem is what is y? I know y is the absorbance but it's given on a paper i have as, y= Absorbance at ...
  98. Math

    1. Write a quadratic function in intercept form whose graph has the given x-intercepts and passes through the given point. x-intercepts: 2,3 point: (4,2) 2. Write a quadratic function in standard form whose graph passes through the given points. (1,-2),(-2,1),(3,6)
  99. Pre-Calculus

    The Gateway Arch in St. Louis, Missouri is not a parabola but a shape known as a catenary. The name is given to the shaoe formed by the Graph of the hyperbolic cosine (cosh). The arch has a height of 625 feet andna span of 600 feet. The hyperbolic cosine is defined as: Cosh x...
  100. physics

    Compare the slope of the velocity-time graph to the average of all your acceleration values. Are they close? What does the slope of a velocity (or speed) vs. time graph mean? Explain the answer using your data. How does the value of g that you calculated compare to the ...
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