You throw a ball straight up from a rooftop. The ball misses the rooftop on its way down and eventually strikes the ground. A x, seconds after y, ball's height, in feet, above the the ball is thrown ground 259 mathematical model can be used to describe 1 the relationship for the ball's height above the ground, y, afterx seconds. 3 231 169 4 a. Find the quadratic function y= ax bx + c whose graph passes through the given points. у 3 b. Use the function in part (a) to find the value for y when x 5 When x 5, y =

Q: A person standing close to the edge on top of a 48-foot building throws a ball vertically upward.…

A: Given that: A person standing close to the edge on top of a 48-foot building throws a ball…

Q: Find the quadratic function y= ax + bx +c whose graph passes through the given points. (1,- 3),…

A:

Q: Find the quadratic function y ax +bx+ c whose graph passes through the given points. (-2,14),…

A: Given that,

Q: Find the equation of the quadratic function f whose graph is shown below. 14 12- 10- s(x) = 0 | (7,…

A:

Q: A projectile is fired vertically upward from a height of 175175feet above the ground, with an…

A: Consider the given data.

Q: Determine the quadratic function whose vertex is(1,-5) and whose y-intercept -3 is The graph of the…

A: Vertex is (1, -5) The y-intercept is (0, -3)

Q: .A mathematical model can be used to describe the relationship between the number of feet a car…

A: a. Put x=1  &  y=46 in y=ax2+bx+c, we get a+b+c=46  →1 Put x=2  &  y=84 in y=ax2+bx+c, we…

Q: The graph of a quadratic function is given. Determine the function's equation. 8) 10 8 :-10-8-6 4 -2…

A:

Q: Please help me solve this question

A:

Q: 11. A record label has collected the following data relating the selling price of an album to the…

A: To find: The selling price that gives maximum profit. Given: The profit function is . Formula used:…

Q: Sketch the graph of the quadratic function and the axis of symmetry. State the vertex, and give the…

A:

Q: Write the quadratic function in the form Ay y = a(x - h)2 + k and sketch its graph. y = 3x2 - 12x +…

A:

Q: Determine and correctly interpret the maximum or minimum of the quadratic functions that model the…

A: The vertex form of a quadratic equation is y=ax-h2+k, where h, k is the vertex. If a>0, then the…

Q: Write the equation of a quadratic function with roots at 5 and 1, and a vertex at (3, -4). Write the…

A:

Q: A person standing close to the edge on top of a 32-foot building throws a ball vertically upward.…

A: Given: A person standing close to the edge on top of a 32-foot building throws a ball vertically…

Q: Refer to the graph of the quadratic function f shown to the right. What is the solution set of f(x)…

A:

Q: A company collected data for the number of text messages sent and received using a text-message…

A: x=number of months since October  20111 y=number of text messages  use the calculator to find the…

Q: Find the quadratic function y = a(x-h) whose graph passes through the given points. (4,-2) and (2,0)…

A:

Q: Find the quadratic function y=ax2+bx+c whose graph passes through the given points ​(−1​,−16​),…

A:

Q: Determine the quadratic function f whose graph is given. The vertex is (2, – 2) and the other given…

A: Given graph is parabola and the given vertex is (2, -2) and one point on the parabola (1, 1).

Q: What is the quadratic function associated with this graph? Use feet as the standard of measure, and…

A: We can find this by solving each quadratic equation or graphing each quadratic equation

Q: A ball is thrown into the air with an initial velocity of 22 meters per second. The quadratic…

A:

Q: If a football is kicked straight up with an initial velocity of 128 ​ft/sec from a height of 6…

A: Given height function is h(t)=-16t2+128t+6 To find:Maximum height

Q: Find the quadratic function y=ax2 + bx + c whose graph passes through the given point…

A:

Q: ASK YOUR TEACHER The most expensive rates (In dollars per minute) for a 2-minute telephone call…

A:

Q: Which quadratic function corresponds with the graph shown? 54 A= (0, 3) B = (0.75, 0) 0.5 -0.5 1.5 2…

A: Given: To Find: Which quadratic  function corresponds with the graph:i. ht=-16t2+8t+3ii.…

Q: Find a quadratic function f whose graph matches the one in the figure. Ay 10- 3.3 fx) =I(x+D? +D…

A: Given: Graph of the function given as follows: We have to find its quadratic equation.

Q: Find two quadratic functions, one that opens upward and one that opens downward, whose graphs have…

A:

Q: The initial price of buzz.com stock is $10 per share. After 20 days the stock price is $25 per share…

A: Given that, The initial price of buzz.com stock is $10 per share. After 20 days the stock price is…

Q: he table gives the wind chill temperature when the outside temperature is 0°F Wind (mph) Chill (°F)…

A: Determining quadratic model for the data .

Q: Ch. 5 §1 – Intro to Quadratics & Ver PRACTICE AND PROB Graph each function by using a ta 17. f(x) =…

A: We have to draw the graph

Q: Write a quadratic function to model the graph to the right. 20- 1(x) = D 18 16- 14- 12 10 8. 64 2-…

A: The vertical shift in the graph of y=f(x) is represented by the transformation function, y=f(x)±n…

Q: Find the quadratic function y = ax? + bx + c whose graph passes through the given points. (1,7), (–…

A: By satisfying the function with given points  we will obtain the system of linear equations and…

Q: 10 10 What are the roots of the quadratic function in the graph?

A: The roots of the quadratic equation is the x-intercept point.

Q: 3. Write the equation for the quadratic function graphed below in vertex form. 15- 10 (2, 8) (0,8)…

A:

Q: OSomeone throws a ball at an inclination of 30° to the horizontal. The following data represent the…

A:

Q: Find the quadratic function y = a(x-h) whose graph passes through the given points. (12,- 4) and…

A: Solve for the quadratic function

Q: 7 49 .2 16. Write the equation of the quadratic function in vertex form given the the vertex and a…

A: Vertex form of a quadratic equation is, y=ax-h2+k        ...(1) Where (h, k) is the vertex.

Q: Find the quadratic function y = ax+ bx + c whose graph passes through the given points. (1, - 4), (-…

A:

Q: Someone throws a ball at an inclination of 30° to the horizontal. The following data represent the…

A:

Q: Sketch the graph of the quadratic function and the axis of symmetry. State the vertex, and give the…

A: Standard form of a parabola  is : (y-b) = (x-a)², where vertex is (a,b).

Q: A person standing close to the edge on top of a 56-foot building throws a ball vertically upward.…

A: Given query is to find the maximum height and the time taken to hit the ground.

Q: What is the quadratic function of this graph? Use feet as the standard of measure, and round to the…

A: Given A = ( 0,12) 12 ft after 0 seconds B = ( 1.41 , 0 ) 0 ft after 1.41 seconds  Put the value of A…

Q: A person standing close to the edge on top of a 32-foot building throws a ball vertically upward.…

A:

Q: Use your knowledge of reference points to write an equation for the quadratic function that has a…

A:

Q: Write the equation of a quadratic function with roots at -4 and -2, and a vertex at (-3, 1). Write…

A: The quadratic equation with roots at -4 and -2 is given by: y=C(x+2)(x+4) where C is the constant.

Q: Match the physical situation with the graph of the quadratic function that models it best. The…

A: Here  x shows time in hours  y shows temperature after x hours

Q: A person standing close to the edge on top of a 72-foot building throws a ball vertically upward.…

A: Given,height of building,h=72foot Quadratic function, h(t)=-16t2+84t+72

Q: Which equation corresponds to the quadratic function in the graph below? 124 5 10 (0, 10) 8 2 (0.86,…

A: Algebra Question

Q: A person standing close to the edge on top of a 40- foot building throws a ball vertically upward.…

A: Height of the ball can be expressed using the quadratic function,              h(t)=-16t2+72t+40 It…