aubrownter aubrownter
  • 21-11-2016
  • Mathematics
contestada

8) g(n) = 3n + 2

Perform the indicated operation
f (n) = 2n
2
+ 5
Find g( f (2))

Respuesta :

JcAlmighty
JcAlmighty JcAlmighty
  • 21-11-2016
The answer is: 41

Step 1: Calculate f(2).
Step 2: Calculate g(f(2)).

Step 1.
f(n) = 2n² + 5

If n = 2, then f(n) = f(2) = ?

f(2) = 2 * 2² + 5 = 2 * 4 + 5 = 8 + 5 = 13


Step 2.
g(n) = 3n + 2

If n = f(n), then g(n) = g(f(n)).
If f(2) = 13, then g(f(2)) = g(13) = ?

g(13) = 3 * 13 + 2 = 39 + 2 = 41
Answer Link

Otras preguntas

Where does motor program theory assume all of the motor programs are stored
If your cell phone rings while you are driving and you do not have a hands-free device, what should you do as a responsible driver? A) Answer the phone and hold
which population is most likely to die in childcare sdids?
Is the width of a tornado related to the amount of distance for which the tornado is on the ground? Go to to obtain the data file 4₃₃1. The data represent the w
The Swedish immigrated before 1790 or between 1820 and 1860
I need help its fill in the blanks
Suppose that you put an invisible tracking device on your computer that will instantly lead police to it if your computer is ever stolen. Your purchase of the t
which statements describe what to do when writhing an effective summary of a speech? select three options
In terrestrial ecosystems average annual NPP generally decreases. True or false? a) True b) False
according to the textbook media now, which of these definitions best encapsulates the goal of media effects research?a. To help individuals understand how hegem