katierae1213
katierae1213 katierae1213
  • 20-09-2019
  • Mathematics
contestada

If f(x) = 3x + 2 and g(x) = x2 + 1, which expression is equivalent to (fog)(x)?
(3x + 2)(x2 + 1)
0 33²+1+2
(3x + 2)2 + 1
3(x²+1)+2

Respuesta :

jimrgrant1 jimrgrant1
  • 20-09-2019

Answer:

3(x² + 1) + 2

Step-by-step explanation:

(f ○ g)(x) = f(g(x))

Substitute x = g(x) into f(x), that is

f(x² + 1) = 3(x² + 1) + 2 ← is the equivalent statement

Answer Link

Otras preguntas

which fraction is equivalent to 15/30 5/6 3/4 2/4 3/5
Help plz and thx !!?!?
translate English to German the following quote: I love you to the moon and back!
Find the product. (P+5)(p-2)
The unadjusted trial balance of la mesa laundry at august 31, 2019, the end of the fiscal year, follows:
The line segment translates 3 units to the right and up 2 units. What are the new coordinates for the endpoints? How could you prove that the translation is
Agricultural techniques like irrigation could help other civilization expand its borders because they could use irrigation to
If s = 1/4 unit and A = 80s^2, what is the value of A, in square units? ____ square unit(s). (Input whole number only.)
which has the best unit rates how work willnmark brainsest
Turning a magnet very quickly would be BEST used to create