0119433 0119433
  • 01-07-2017
  • Mathematics
contestada

Find the axis of symmetry of the graph of the function. f(x) = 2x^2 - 4x - 1

Respuesta :

puppies22
puppies22 puppies22
  • 01-07-2017
The axis of symmetry formula is
-b/2a. So -(-4)/2*2. 4/4 = 1. So the axis of symmetry is x=1. Hope this helps!
Answer Link

Otras preguntas

Help solve the following equation: 20.6 + 2.1x = -8.2x
We elect a U.S. Representative for how many years?
What happened at the Constitutional Convention?
The Federalist Papers supported the passage of the U.S. Constitution. Name one of the writers.
What is the name of the national anthem?
Which compounds are classified as Arrhenius acids? (1) HCl and NaOH (2) HNO3 and NaCl (3) NH3 and H2CO3 (4) HBr and H2SO4
Which element reacts spontaneously with 1.0M HCl (aq) at room temperature? (1) copper (3) silver (2) gold (4) zinc
Which atom has the largest atomic radius? (1) potassium (3) francium (2) rubidium (4) cesium
the band members sold 316 juice drinks for a fundraiser. they sold 52 more grape drinks than strawberry drinks. how many of each type of juice drink did they se
Which compound is classified as a hydrocarbon? (1) butanal (3) 2-butanol (2) butyne (4) 2-butanone