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

write each ratio in simplest form.1.1.4/7
Examples of cliche in true grit
what is an proportion
Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4. What is the three-way ratio of Lev's age to Mina's
Which of the following would NOT happen in a free enterprise system? a. Hunt Enterprises is owned by one man, but his product is regulated by the government.
y = x – 6 x = –4 what is the solution to the system of equations? (–8, –4) (–4, –8) (–4, 4) (4, –4
which materials typically make up the a horizon in soil?
what is the equation of a line passing through the point (a, b) and having a slope of b?
What is the formula equation for the reaction between sulfuric acid and dissolved sodium hydroxide if all products and reactants are in the aqueous or liquid p
28-(-x)-|10| evaluate the expression when x= -15