rikababa rikababa
  • 22-11-2014
  • Mathematics
contestada

what is the x and y intercept of the parabola y=x^2-6x+10 and ow do you graph the equation

Respuesta :

mathdragon
mathdragon mathdragon
  • 22-11-2014
The x- intercept is where y = 0 on the graph and the y- intercept is where x= 0 on the graph. When X=0, all the terms, except for the constant are equal to zero, thus the y- intercept is the constant. y=10 when x=0. Use the quadratic formula to find the x value where y=0. 
x= (-b +or- sqrt(b^2 -4ac))/2a

y=ax^2 +bx +c

The answer for the x- int is imaginary. This happens because 10 is the parabola's minimum value and it never touches the x- axis. y-int is 10
Answer Link

Otras preguntas

If the Arctic region had more trees, Inuit people might not have built _____. A. wigwams B. adobe C. inuksuks D. longhouses
Is the equation a direct variation? -4 + 7 x 4 = 3y
Which statement is the best generalization of the New England colonies?
if the recycling club collected 48 aluminum cans 3/4 of the cans was from 6th grade was 1/6 was from 7 grade and the rest was from 8th grade how many cans were
The digestive tract converts food into materials and energy. True False
Please help with this
(Yo) ir a la playa. ir al río. ¿ ir en coche?
Hello everyone how is everything going so far
Explain the courts role in regards of freedom of speech
Which of the following statements best describes the principles behind the Gaia hypothesis? A) The Earth behaves as a self-regulating system of physical and bio