A: What is the quadratic equation that models this data? Write the equation in vertex form. B: Use your model to predict how many people Todd should expect at his gym during the week of July 15. Todd should expect people.

Q: Write a possible equation for the graphs below: a) 2 1 -3 b)

A: Possible equation of the graphs

Q: State the vertex of the quadratic relation by completing the square, graph, and state the domain and…

A:

Q: Write an equation in vertex form for the quadratic function that has a vertex (3, -4) and a…

A:

Q: State the vertex and the maximum or minimum value by completing the square. y= 1/4x2 -2/7x +3

A: Question- State the vertex and the maximum or minimum value by completing the square.   y= 1/4x2…

Q: 3. Explain briefly the steps to find the coordinates of the vertex of y = 2x –16x+5

A:

Q: 11. A store sells about 40 video game systems each month when it charges $200 per system. For each…

A: Given  vertex form

Q: 7 Nrite the equation in vertex form? * vertex 4- 2 -5 -4 3 2 1.

A: A parabola has one standard form of equation as y=a(x-h)2+k. This parabola opens up or down and has…

Q: Put the quadratic into vertex form and state the coordinates of the vertex. y = x? – 2x – 15 |…

A: Given: y=x2-2x-15 The vertex form of the quadratic function y=ax2+bx+c is y=ax-h2+k where h,k…

Q: Discuss the possibilities for the number of times the graphs of two different quadratic functions…

A:

Q: Write an equation in standard form of the parabola that has the same shape as the graph of f(x) =…

A:

Q: what would the interpret for the solution for the graphed systerm?

A: The point at which the lines intersect is the intersection point.

Q: Based on the difference in y-values, identify the graph as linear, quadratic, exponential, or…

A: Plotting the values on x-y plane we see that the following result.   The curve will proceed and cut…

Q: How do I graph and solve for exercise 2 and exercise 3?

A:

Q: Give the domain and range of the quadratic function whose graph is described. the vertex is (-5,-2)…

A: We know that when the parabola opens upward , the vertex is the minimum point of the parabola.

Q: What is the vertex of the equation y = (x – 3)² + 5

A:

Q: 19. What is the graph of the quadratic equation y 2(x- 2)+4 ? A) B) C) D) 4 -2-1 2 3 4 56x 4. 2.

A:

Q: y = 3x² + 9x + 2

A:

Q: solve the equation and draw it on a graph

A:

Q: llustrate a graph that correctly solves the equation below. −x2 + 1 = x2 − 4

A: To illustrate a graph that correctly solves the below equation. −x2+1=x2−4

Q: Construct a table of values that consists of several points of the equation. Use the resulting…

A:

Q: Write an equation (any form) for the quadratic graphed below: 5+ 3- -5 4 -3 -2 -1, -2 y = Question…

A:

Q: What is the equation of the square root of the graph? (y=)

A: We need to find the equation of the graph given.

Q: Based on the difference in y-values, identify the graph as linear, quadratic, exponential, or…

A: Given data

Q: 4. Find the solution set for the equations and sketch the graph. (3x - y =-2) l2x² – 7 = 0S

A: The general form of the equation of the line is given by y=mx+b, where m is the slope and b is the y…

Q: Use the crossing- graphs method to solve the equation below. 3^x + x = 2^x +3

A: We graph y= 3x+x and y=2x+3 using a graphing calculator.

Q: What is the vertex of the graph of the equation y = 3x + 6x + 1? A (-1,-2) ©(1,-2) B (-1, 10) O (1,…

A:

Q: uare method to find the vertex of the function ? = 4?2 − 8? − 5 and sketch the graph with the…

A: Introduction: The point at which a parabola changes direction, corresponding to the quadratic…

Q: 3x²+2x-2 x² + 4x-5

A: The Solution is given below

Q: Write an equation (any form) for the quadratic graphed below: 4- -5 -4 -3 -2 -1 I 2 3 4 5 -2 -4 y…

A: The standard form of quadratic function is y=ax-h2+k, where (h, k) is vertex.   From the given…

Q: Write an equation in standard form of the parabola that has the same shape as the graph of f(x) =…

A: we have to write an equation in standard form of the parabola that has the same shape as the graph…

Q: Explain briefly the steps to find the coordinates of the vertex of y = 2x –16x+5 -

A: Given quadratic equation is y=2x2-16x+5.

Q: The graph shown matches which quadratic equation?

A: Clearly from the graph we can see that; y(0) = (-3)

Q: Find the solutions to the equation by reading the graph. x2-4x-12 = 0 y=x-- 4x-12

A: Given,

Q: What Went Wrong? A student stated that the center and radius of the graph whose equation is 1x + 32…

A: Explanation:-  The standard equation of the circle with center at (h, k) and radius r is, x-h2 +…

Q: What is the graph of the solution?

A: Regression are used to predict the value over the period of time. It is calculated by the combined…

Q: At the memorial day fireworks celebration, a projectile is launched into the air and , in 5 seconds…

A: Given that the rocket attains a maximum at 5 second and the maximum height= 100 m   So the vertex=…

Q: Consider the quadratic equation y = x² - 4x. If we graph the equation, where are the x-intercepts…

A:

Q: Solve the quadratic function, y = 2x² – 6x + 4 . Find the vertex and sketch the graph.

A: Given  y=2x2-6x+4

Q: 9. If you were to graph f (x) = 2x2 + 4x – 6 , what would the coordinates of the vertex be? What…

A:

Q: I don't understand how to solve for a vertex.  Ex) Complete the square and determine the vertex for…

A: Given,

Q: 15) William uses the equation .x2 + y2 = 36 to represent the shape of a stone patio. (a) Graph the…

A:

Q: What are the essential parts of a quadratic graph?

A:

Q: What do the quadratic coefficients b and c represent in the last grap

A: To explain what the quadratic coefficient represents in the given graph.

Q: Y =- 2,005 X + 1527. 623X – 5613.436

A:

Q: x - 4x + 4 = 0 %3D MY 2 4

A: From the given graph             when x =2 , y= 0 thus x=2 is the solution of the given equation.

Q: What is the equation of the parabola that has a vertex of (-7,-7) and passes through the point…

A: To find the equation of the parabola with vertex (-7, -7) and passing through the point (-6, -7).

Q: Put the quadratic into vertex form and state the coordinates of the vertex. y = x? – 4x + 22 Vertex…

A: Given: The quadratic equation y = x2 -4x +22 To put: The given quadratic into vertex form and to…

Q: What is the vertex? *

A: Vertex of a parabola: It is defined as the point of intersection of the parabola  & its line of…

Maximization

Have you ever seen a bridge in the shape of a parabola? Where is its maximum on the bridge? The maximum of that bridge is the highest point on that bridge. The process of finding the maximum of the bridge here is called the maximization.