carmtrod3 carmtrod3
  • 22-04-2024
  • Mathematics
contestada

Equation of a quadratic function with x- intercepts at (3,0) and (-1,0)

Respuesta :

olumideolawoyin
olumideolawoyin olumideolawoyin
  • 22-04-2024

Answer:

[tex]y = {x}^{2} - 2x - 3 [/tex]

Step-by-step explanation:

General equation of quadratic;

[tex]y = (x - a)(x - b)[/tex]

where a = 3 and b = -1 are the x - intercepts.

y = (x - 3)(x -(-1))

y = (x - 3)(x + 1)

[tex]y = {x}^{2} + x - 3x - 3[/tex]

[tex]y = {x}^{2} - 2x - 3 [/tex]

Answer Link

Otras preguntas

list three effects that the cotton gin had on the south's economy
The estimated regression equation for a model involving two independent variables and 10 observations follows. Here SST = 6,724.125, Interpret the regression c
When a project manager can look at the progress towards the goals set, this is considered...?
A Ferris wheel has a diameter of 95 feet. How far will someone travel if they ride two full rotations on the wheel?
What is the difference between the cerebral cortex of an adult and that of an adolescent?
Jim has 4 New York quarters, 3 Pennsylvania quarters, and 3 Virginia quarters in his pocket. What is the probability that he will get a Pennsylvania quarter fol
Pls help I need this ASAP I will give thanks and brainliest
What is the value of log625^5
Most manufacturing plants are considered cost centers because they have control over A. sales and costs. B. fixed assets and costs. C. costs only. D. fixed asse
Which of the following terms perhaps BEST describes human perception?