michelleclawson23 michelleclawson23

03-02-2022
Mathematics

contestada

y=x2-4x-5 domain range and function

Respuesta :

surjithayer surjithayer

03-02-2022

Answer:

Step-by-step explanation:

y=x²-4x-5

y=x²-4x+4-4-5

y=(x-2)^2-9

we can put any value of x.

Domain: all real values of x

Range:all real values ≥-9

Answer Link

Otras preguntas

President reagan includes the underlined question to encourage audience interest and participation. Warn listeners against becoming entrepreneurs. Raise an obje

create an expression equivalent to 4 (2x-3) -3x

can someone help me with this problem? thanks!

The half-life of carbon-14 is 5,730 years. Dating organic material by looking for C-14 can't be accurately done after 50,000 years. Suppose a fossilized tree br

1 1 Design a Triangular Green Section The owner of a miniature golf course asks you to design the shape of a green section. However, he has several requirements

A bags 4 red marbles, 5 green and 9 blue. What is the probability of picking a red marble? 2/9 1/18 1/4 2/18

Explain muscle contraction at a molecular level.

Consider the equation below. n2 3h2 right arrow. 2nh3 what is the mole ratio of hydrogen to ammonia? 1:1 1:2 3:2 5:4

Was John brown a hero or a terrorist? Explain Why

sentence or fragment? 1. Go to the movies. 2. Jump for joy. 3. working on the project