mani136
mani136 mani136
  • 23-10-2018
  • Mathematics
contestada

is x=(-2) a function

Respuesta :

sonyaann03
sonyaann03 sonyaann03
  • 23-10-2018
x = -2 is not a function. A function requires an input and an output. Examples:

y = x
f(x) = x2
Answer Link

Otras preguntas

Split 2.50m into the ratio 3:2
What are the resources used to produce the things that humans need and want called? a. capital resources b. human resources c. natural resources d. industri
How does kinetic energy affect the stopping distance of a small vehicle compared to a large vehicle?
Which group was often targeted during draft riots in New York City? A. the government B. Southerners C. African Americans D. the wealthy classes
A major theme of F. Scott Fitzgerald’s work was the idea that the post-war world A.presented chances to become wealthy. B.needed new inventions to fix problems.
In four to six sentences, explain how the structure of the First Amendment supports equal weight of each freedom it guarantees.
Explain how the cultural scripts of interdependent cultures might differ from those of individualistic cultures.
Speech on inventors and inventions
what was the impact of morses telegraph on communication
When a book reviewer describes the subject as fiction or non-fiction, what is he talking about? A. the book's theme B. the book's genre C. the book's era D. the