Ask questions and get helpful responses.
Ask a New Question
  1. Questions

math

Graph the quadratic functions
y = -2x^2 and y = -2x^2 + 4
on a separate piece of paper. Using those graphs, compare and contrast the shape and position of the graphs

  1. 👍
  2. 👎
  3. 👁
  4. ℹ️
  5. 🚩
ear

  1. Not even having graphed this, I can tell that the second graph is simply the first one moved upwards 4 units

    Try it, it is really simple.
    Just find some ordered pairs for each and join them with a smooth line.
    (You should get two parabolas, both opening downwards, do one at a time)

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    Reiny

  2. Just noticed that Henry did this same question.
    Compare your point that you found with his

    http://www.jiskha.com/display.cgi?id=1364257845

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    Reiny

  4. You guys does any one hav the answers for Lesson 4: Graphs and Proportional Relationships CE 2015
    Math 7 B Unit 4: Graphing in the Coordinate Plane please

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
    HELP

Respond to this Question

First Name

Your Response

Similar Questions

  1. Algebra

    1.Solve the system of equations. y = 2x^2 - 3 y = 3x - 1 a. no solution b. (-1/2, 5), (2, -5/2) c. (-1/2, -5/2), (2,5) d. (1/2, 5/2), (2, 5) 2.how many real number solutions does the equation have 0 = -3x^2 + x - 4 a. 0 b. 1 c. 2

  2. Pre-Calc/Trig...

    Which of the following quadratic functions has a graph that opens downwards? check all that apply A. y=2x^2-9x+3 B. y=x^2+4x+8 C. y=-(5+2x^2) D. y=60x-15x^2

  3. algebra

    Unit 4: Quadratic Functions and Equations Lesson 6: The Quadratic Formula and the Discriminant 1.) a=5, b=9, c=-4 2.) C 3.) No solution 4.) x=-2, x=1.25 5.) x=-9, x=3 6.) quadratic formula 7.) 2 8.) 11cm by 16cm

  4. MATH

    Lesson 10: Linear Functions Unit Test Algebra 1 A Unit 6: Linear Functions (Connections Academy) 1.a yes: y=1.2x 2.d no; y does not vary directly with x 3.d graph going from (-10, -5) to (10, 3) 4.d graph going from (-10, -3) to

  1. Math

    Lesson 8: Systems of Linear and Quadratic Equations Check my work 1. Solve the system of equations. y = 2x^2 - 3 y = 3x - 1 a. no solution b. (-1/2, 5), (2, -5/2) c. (-1/2, -5/2), (2,5)*** d. (1/2, 5/2), (2, 5) 2.how many real

  2. Algebra

    Order the group of quadratic functions from widest to narrowest graph. y = 3x^2;y=5x^2;y=7x^2 Order the group of quadratic functions from widest to narrower graph. y = -1/3x^2;y=2/3x^2; y = 3/2 x^2

  3. Algebra 1

    Which of the following quadratic functions has zeros at x = -3 and x = 2? y=(x+3)(x-2) y=(x-3)(x+2) y=(x+3)^2-2 y=(x-3)^2+2

  4. math

    Graph the quadratic functions y = -2x^2 and y = -2x^2 + 4 on a separate piece of paper. Using those graphs, compare and contrast the shape and position of the graphs.

  1. algebra

    Which of the quadratic functions has the narrowest graph? a. y=-x^2 b. y=1/3x^2 c. y=3x^2 d. y=1/5x^2

  2. Math

    Choose the three true statements about the graph of the quadratic function y = x2 − 3x − 4. Options A) The graph is a parabola with a minimum point. B) The graph is a parabola with a maximum point. C) The point (2, 2) lies on

  3. Gr.11 - Rational functions graphing.

    1. Identify a rational function whose graph is a horizontal line except for two holes. Graph the function. 2. Identify a rational function who graph lies entirely above the x-axis and has a single vertical asymptote. Graph the

  4. Math

    Graph the quadratic functions y = -2x^2 and y = -2x^2 + 4 on a separate piece of paper. Using those graphs, compare and contrast the shape and position of the graphs

Still need help? You can ask a new question.