vanessasumampouw938 vanessasumampouw938
  • 23-06-2022
  • Mathematics
contestada

PLS HELP!!

Find the zeros of y=x² - 6x-4 by completing the square.
O A. x= 3± √13
OB. x = 3± √5
O C. x = -3± √13
OD. x = ±3

Respuesta :

alexanderorangeguy
alexanderorangeguy alexanderorangeguy
  • 23-06-2022

Answer:

A

Step-by-step explanation:

y = x² - 6x - 4

(x - 3)² - 3² - 4 = 0

(x - 3)² - 13 = 0

(x - 3)² = 13

x - 3 = ±√13

x = 3 ± √13

Answer Link
isabellagotay1 isabellagotay1
  • 23-06-2022
It’s A I just did this
Answer Link

Otras preguntas

The net of a cylinder shows two circular bases and a rectangle.TrueFalse​
A person who stays calm during difficult situations is exhibiting characteristics of _____
What is a question with the answer of justice
Solve the following system of equations graphically on the set of axes below. y= -x+5 y=2x−7 Plot two lines by clicking the graph.
Is the following sentence an example of Pathos, Logos, or Ethos? My coach suggested I cross-train on Sundays to work different muscle groups
Look at the photo worth 30 points hurry pleases
Planets are not uniform inside. Normally, they are densest at the center and have decreasing density outward toward the surface. Model a spherically symmetric p
A woman drives 169/4 miles to work each day . She stops for coffee at a shop that is 2/5 of the way to her job . How far does the woman drive before she stops f
an example of the consequence of drug use on society is
How did the British east India company gain control of much of eastern India 1. Parliament granted the company unrestricted power in the region. 2. It joined f