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 ( 27+ )
Otras preguntas
Could somebody PLEASE help with this question? The coach from a soccer team of 15 players must select 11 players for the start of a game. a) Of the 11 players h
which nucleic acid moves the code for protein synthesis from the nucleus to the ribosomes
a student has written a journal. which of the following is true? a journal is the same as a personal narrative. a journal is often personal, not public. a commu
Throughout act i of the tragedy of macbeth, macbeth s plans and actions seem to be motivated most of all by
What is the appropriate tone for a cover letter? a. friendly b. authoritative c. scholarly d. professional
If the length of the major axis of an ellipse is 28 units and the foci are located 3.5 units away from the center, what is the eccentricity of the ellipse?
What is the best definition of an archetype? a view of the world that reflects the writer’s cultural beliefs a fairy or sprite with magical powers that helps
In 1979, the united states faced a hostage crisis in a. egypt. b. israel. c. mexico. d. iran.
Does the health habits developed in middle childhood affect our health as adults?
Which vascular tissue is involved in the transport of starch found in fruit pulp?
