MirtaFriedmann553 MirtaFriedmann553

13-07-2015
Mathematics

contestada

Find the line of symmetry for the parabola whose equation is y = 2x 2 - 4x + 1.

Respuesta :

Benjamin16 Benjamin16

18-07-2015

[tex]x= \frac{-b}{2a} \\ \\ x= \frac{4}{4}=1 [/tex]

Answer Link

Otras preguntas

Wayne is at a basketball practice preparing to shoot three pointers. The probability of wine making a three pointer is 21%. What is the probability he makes hi

Jackie bought a new 7.1 cubic foot chest freezer. The owners manual states that the temperature inside the freezer needs to be below 32°F before any perishable

2. Who was a famous Anti-Federalist? A. John Adams B. Alexander Hamilton C. Thomas Jefferson D. Benjamin Franklin

(I WILL GIVE YOU BRAINLIEST)___________ la televisión.VengoSoyVeoEstoyYo __________ diecisiete años.soytengotieneestoy

In order for heat to transfer from one object to another, which must be true? a. The objects must be different temperatures. b. The objects must be different si

Which answer is the best estimate of the correlation coefficient for the variables in the scatter plot. -0.82 -0.52 0.32 0.77

8n^2 multiplied by n^4

A bank gives loans at higher interest rates to a black man and lower interest rates to a white man, what is this an example of?

if would interview a person from history who would it be and why /eassay

what is the explicit formula for the geometric sequence with this recursive formula? a1=-7 an=an-1*(1/3) A. an=- 1/3*7^(n-1) B. an=1/3*(-7)*^(n-1) C. an=7*(- 1/