emma071703 emma071703
  • 04-07-2021
  • Mathematics
contestada

What is the vertex of the parabola?
y - 3 = 1/2 (x + 5)²
( __ , __ )

Respuesta :

njrjasper
njrjasper njrjasper
  • 04-07-2021

Answer:

(-5,31/2)

Step-by-step explanation:

open bracket

y=1/2x^2+5x+28

compare with y=ax2+bx+c

use formula (-b/2a,4ac-b2/4a)

Answer Link

Otras preguntas

Which of the following is an example of a Variable Cost? A. an employee who makes $40,000 a year B. purchasing raw materials when production increases C. making
Which year does RUBADA was established.​
Which is the best definition of the term outsourrce
if we walk so slowly we__late.(would be/will be)​
Need help with this math question
write the following sentences in the sentence correctly I want to go home we will get food give me some of that food cat angrily walks away God help us stay in
Drag the tiles to the correct boxes to complete the pairs match the terms with their meanings 1. dharma 2. ahimsa 3. karma
principle principal principal principal ['prin(t)-s-pǝl] [Middle English, from Anglo French, from Latin principalis] 1. n. a person in a leading position 2. adj
Which measurement is closest to the volume, in cubic inches, of the stack of disks? A 7 B. 25 C. 99 D. 396
4. What is the total cost of 400 square feet of land if it sells for $110 per square foot?