Isuckatmath908
Isuckatmath908 Isuckatmath908
  • 01-06-2017
  • Mathematics
contestada

find the x intercepts of a parabola with vertex (4,-20 )and y-intercept (0,-4)

Respuesta :

anonymous79
anonymous79 anonymous79
  • 03-06-2017
x intercept = square root 20 + 4 = (20)^0.5 +4 and -(20^0.5) +4 because there is +- for square root
Answer Link

Otras preguntas

a spinner is divided into 8 equal sections. 5 sections are red and 3 are green. if the spinner is spun 3 times, what is the probability that it lands on red exa
What is the base of Apothecary
Given the volume of a cube is 8 cubic meters, find the distance from any vertex to the center point inside the cube. (A) 1 m (B) √2 m (C) 2√2 m (D) 2√3 m (E) √3
What is nth term for 0 6 24 54 96?
what are vertically opposite angles
The sum of two numbers is 44.The larger number is 20 more than the smaller number. What are the numbers?
A cone has a diameter of 8 cm. and a height of 4cm.   If the height doubles then the volume is: a) four times largerb) three times as largec) Twice as larged) T
solve for x:    x to the negative 3rd power is equal to 27 over 64
what are the components of blood?
what are vertically opposite angles