robert7248
robert7248 robert7248
  • 06-05-2019
  • Mathematics
contestada

The focus for this parabola is (-1,0)

[tex]x=\frac{1}{4} y^2[/tex]

A. True
B. False

Respuesta :

Gasaqui
Gasaqui Gasaqui
  • 06-05-2019

Answer:

it's false

Step-by-step explanation:

If you have the equation of a parabola in vertex form y=a(x−h)^2+k, then the vertex is at (h,k) and the focus is (h,k+14a).

In this case, h = 0,k = 0 and a = 1/4

Then the focus is at (h, k +14a) = (0, 0 + 14*1/4) = ( 0, 1)

So, it's false.

Answer Link
lololahl523 lololahl523
  • 10-12-2020

Answer:

false

Step-by-step explanation:

Answer Link

Otras preguntas

Which of the following was NOT a lesson learned from the Great Depression? a. Exchange rate instability and competitive devaluations had a negative impact on e
What is the value of 8m + 5n when m = 4 and n = 10?
100 POINTS TO ANYONE WHO ANSWER THISS!!! An oil slick is expanding as a circle. The radius of the circle is increasing at the rate of 20 meters per day. Express
help what is the answer!?
Although many were divided, most Americans (including George Washington) sided with the French during the French Revolution of 1789. A: True B: False
Peter cycles at 15 km/h. How long will it take to cycle 56-km? with steps​
I give crown, 3 sentences in Spanish that use a lot those of that language
What information is needed to calculate the speed of a falling object? A. Height that it was dropped from B. All of these are needed to calculate the velocity C
Round 82736 to 1 significant figure
Molly has 190 dollars in her bank account and spend 10 dollars every trip write an equation for molly