lizzybear36927 lizzybear36927

14-06-2017
Mathematics

contestada

Find the axis of symmetry:
Y=4x^2+16x-2

Respuesta :

Аноним Аноним

18-06-2017

do this by converting to vertex form

y = 4x^2 + 16x - 2

y = 4 (x^2 + 4x - 0.5) completing the square on x^2 + 4x:-

y = 4[(x + 2)^2 - 4.5]

the axis of symmetry is x = -2

Answer Link

Otras preguntas

what are some important contributions about jakie robinson

What is 5/8 divided by 5/12?

Do u need a common denominator if you have adding and dividing in fractions?

Why is Chillingworth called a "leech"? In the scarlet letter by Nathaniel Hawthorne

How do global events effect your daily life?

Which would you never to in a laboratory setting? i. Eat and drink in the laboratory ii. Push a thermometer through a rubber stopper iii. Remove your goggles

The volume of a cube is 512 cm3. What would change if the volume of the cube were measured in cubic meters?

Estimate the product of 496 and 351

Which is longer ; 180 seconds or 3 minutes?

what is 6.46,6.41 and 4.6 in order from least to greatest