alecasjim777p9tj81 alecasjim777p9tj81
  • 12-09-2018
  • Mathematics
contestada

What is the vertex of the graph of y = x^2 + 4x?

Respuesta :

Аноним Аноним
  • 12-09-2018

Convert to vertex form  (  y = a(x - b)^2 + c where (b, c) is the vertex ):-

y = x^2 + 4x

y = (x + 2)^2 - 4

so the vertex is at ( -2, -4) answer

Answer Link

Otras preguntas

In 2010, the population of a city was 158,000. From 2010 to 2015, the population grew by 5%. From 2015 to 2020, it fell by 3%. How much did the population decre
The perimeter of a rectangle is 354 km. Its side lengths are 81 km, 81 km, and 96 km. The fourth side length is given as "f" km. What is the value of f?​
Help me on this please please please please
What people did Hernando de Soto come into contact with when his expedition arrived in Georgia? A the Cherokee people B the Creek people C the Mississippian
Phil made 25% more cookies than Matt The cookies sold for $0.25 each. Matt and Phil made a total of $72.00 selling cookies. How many cookies did Matt make? How
When the offspring of a purple color flower and a white color flower were mated among themselves, there were 150 purple and 25 white offspring in the F2 generat
ANSWER FOR 50 POINTS look at the image
As a substance melts, the temperature of the substance _____ as the energy being added is used to _____ the _____ energy of the particles. * A) stabilizes, incr
people go with my mett code yhv-ehoo-tji
I need help with the entire page please help so I don’t fail