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 ( 46+ )
Otras preguntas
Understanding how alcohol is absorbed and metabolized by the body can provide helpful insights into the potential effects of alcohol. Please choose the correct
Cognitive structures, derived from past experience, that organize and guide the processing of ongoing, self-related information are known as:
At the beginning of Act 5, Scene 2, Hamlet tells what happened to Guildenstern and Rosencrantz. What did happen to them?
If your receive $1,000 at the end of each month, then after one year of inflation at 10% your monthly income in real (purchasing power) terms is only $________.
A 28 kg child goes down a straight slide inclined 38∘ above horizontal. The child is acted on by his weight, the normal force from the slide, kinetic friction,
Which of the following is NOT part of the simple circular flow model? business government firms households
During aerobic exercise, the body relies on continuous __________ for energy production.
Sally is solving the linear equation 13+4x-9=7x+7-3x. Her final two steps are 4+4x=4x+7 ,4=7 select the statement that correctly interprets Sally’s solution A:
Situation 1 Bridgeport Cosmetics acquired 10% of the 184,000 shares of common stock of Martinez Fashion at a total cost of $13 per share on March 18, 2020. On J
John locke's theory that certain truths in society come from and are governed by nature is known as the theory of...
