megcmcarlGianan megcmcarlGianan

01-04-2017
Mathematics

contestada

What is the axis of symmetry of this equation?

y=x^2-2x-8

x = - 2

x = - 4

x = 1

x = - 8

Respuesta :

04-04-2017

If you want to find the axis of symmetry, you do -b/2a (The quadradic equation is represented like this: ax^2+bx+c. Of course, this can change) Once you input the numbers, you can find out whats right!

Answer Link

Otras preguntas

what is a resonance dot structure? How do you know if you have resonance?

find the atea of triangle having base 25 cm and height 10.8 cm

You have at most 8 hours to spend at an amusement park. You want to spend less than 3 hours playing games and at least 4 hours on rides. How much time can you s

the weight of a baby elephant is about 120 kg at birth. Every year his weight increases by 360 kg. whats an algebraic expressionto represent his weieght in year

What increased tension between the colonists and the British government in 1774?

plzzzz help me but dont ansewer if you dont know it. 100 points

The teachers union in california wants to know the average salary for high school teachers throughout the country. what will the teachers union presumably calcu

Cancers develop their own blood supply and become vascularized through _____

what score would an essay receive if the comment were such. the essay reflects little or no thoughtfulness

Why did Hudson make so many voyages?