chamoy31288 chamoy31288

13-03-2021
Mathematics

contestada

List the key features of the quadratic function y = –x2 + 4x – 3.

Respuesta :

wwwzanak9695 wwwzanak9695

13-03-2021

Answer:

1/2

Step-by-step explanation:

=-x2+4X-3

3= -x2+4x

3/2=3x

3=3x×2

3/3=2x

x=1/2

Answer Link

Dwonders2021 Dwonders2021

30-09-2021

Answer:

Direction: Opens Up

Vertex:

(

2

,

−

7

)

(2,-7)

Focus:

(

2

,

−

27

4

)

(2,-274)

Axis of Symmetry:

x

=

2

x=2

Directrix:

y

=

−

29

4

y=-294

Step-by-step explanation:

Answer Link

Otras preguntas

Company Z has experienced a decrease in sales in the last quarter. Additionally, their customer surveys have shown that customer satisfaction has also decreased

.Under the economic policy of mercantilism, what were colonies expected to do

Which of the following was NOT one of the main European motivations/causes for Imperialism?

Which number has the greatest absolute value?

What's the answers to Part A and Part B?

Suppose you stand on a bathroom scale and it reads 580.0 N (about 130 lbs). Afterwards, a giant vacuuum machine sucks all the air out of the room. Would the sca

A box is pushed with a force of 15 N through a displacement of 6 m. What is the work done on the box?

I need help asap please

In which country do the people eat fish and seaweed using chopsticks?1 Greece2 India3 Japani pretty sure its 3

Hi! If you could please do my assignment, I'd be grateful! I'll also mark brainliest, giving thanks, and hearts for the best. Thank you and have a great day