jayjay54 jayjay54
  • 04-08-2016
  • Mathematics
contestada

What are the coordinates of the vertex for f(x)=3x^2+6x+3?

Respuesta :

dalendrk
dalendrk dalendrk
  • 04-08-2016
f(x) = 3x² + 6x + 3 = 3(x² + 2x + 1) = 3(x + 1)² + 0

used: (a + b)² = a² + 2ab + b²

The vertex form: y = a(x - h)² + k
the coordinates of vertex: (h; k)

Therefore, your answer: (-1; 0).
Answer Link

Otras preguntas

Please help me with this homework
Explain three reasons why potassium is larger than sodium.
How does the language of the poem evoke a sense of time and place, specifically 19th century America? A) The poem's descriptions of the farm focus on natural el
how many time can I take the road test in Florida?
Is Rainsford from "The Most Dangerous Game" a static or dynamic character? why? explain.
The map shows physical features in and around the Arabian Peninsula. Which body of water is represented by the letter C on the map? 1. the Black Sea 2. the Casp
How did Indians view rivers & its flow
what happens when magma and water will be mix
see yall tomorrow byeeeeeee
Solve the following equation. 2(x+2)−4x=8 Question 1 options: x=−2 x=3 x=−3 x=1