azarco7879
azarco7879
02-11-2017
Mathematics
contestada
What is f(4) thanks
Respuesta :
mathstudent55
mathstudent55
02-11-2017
f(4) is function notation that means the value of y when x = 4.
Replace x with 4 in the expression and evaluate the right side.
f(x) = 3x - 15
f(4) = 3(4) - 15
f(4) = 12 - 15
f(4) = -3
Answer Link
Haloom
Haloom
02-11-2017
hi
f(4) means x=4
As in question it is written that
3x- 15
substitute the value of x as 4. ( bcz x =4)
3 (4) - 15
= 12 - 15
= -3
Therefore the answer is option D.
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Al principio dijiste Que ya que vinieran Las nieves de enero Ir a ver a la virgen Y luego casarnos Sería lo primero alguien puede identificar el lenguaje figura
Which item must be cleaned and sanitized? Dishwasher rack Butcher knife Stove door Light covers
__________________________ when the trees in the area have been cut down and cleared.
If the pressure starts at 36 Kia what is the final pressure
Please I need help I’m struggling this is due today
8. Which statement is an example of a transitive relationship? O If all b and b ll c, then a ll c. If m 1n and m 1 p, then m ll p. If x = 2y and 2y = 8, then x
5. Psychotherapy is physical treatment to individuals with some kind of physical problem
the avrge amount of rainfalls is?
Given f of x is equal to the quantity x plus 6 end quantity divided by the quantity x squared minus 9x plus 18 end quantity, which of the following is true
To try to bring the U.S. out of its Depression, Herbert Hoover:
