paigeee123
paigeee123
04-01-2017
Mathematics
contestada
If ƒ(n) = 3n 2 - 7, then ƒ(-2) equals _____.
Respuesta :
Apocrophon
Apocrophon
04-01-2017
f(n) = 3n² - 7
f(-2) = 3(-2)² - 7
f(-2) = 3(4) - 7
f(-2) = 12 - 7
f(-2) =
5
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
Which of the following is NOT true about how medical problems affect body composition?A Medical problems can improve one's body hompositionB. Medical problems c
Which statement best describes the expression 4y divided by nine? Picture included
Change from base 10 to the give base
How does business impact urbanization?
Read the passage. (1) Wearing school uniforms has a positive impact on students’ attitudes toward their education. (2) Both recent studies and interviews with
help me out please :)
which part of the molecule holds the energy waiting to be released
What is a third party? A political party that includes both major political parties A political party that discourages political participation A politica
How long does a default loan or bad credit stay on your credit report?
Suppose that the strength of the electric field about an isolated point charge has a certain value at a distance of 4 m. How will the electric field strength co
