Htsimone Htsimone
  • 14-09-2017
  • Mathematics
contestada

for f(x)=3x+1 and g(x)=x^2-7 find (f o g) (4)

Respuesta :

choixongdong
choixongdong choixongdong
  • 14-09-2017
f(x)=3x+1 and g(x)=x^2-7

(f o g) (4) = f(g(4))

so
g(4) = 4
^2 - 7 = 16 - 7 = 9
f(g(4)) = 3(9)+1 = 27 + 1 = 28

answer
(f o g) (4) = 28
Answer Link

Otras preguntas

j'ai besoin d'aide merci
5. Students must learn to abide ......... the rules and regulations of the school. (a)in (b)with (c)by (d)for 6. I would have told you the answer if I the answe
After viewing these two images, what is the political legacy of the 14th Amendment, 15th Amendment, and Civil Rights Act of 1866?
X^2 + _x + 100 Find all possible values for the missing number that make the expression the square of a binomial.
Several shots were fired during a concert downtown. The performing musician received minor injuries, and no one else was injured. The musician is now suing the
Question 1 (Mandatory) (2 points) What is the specified amount that the patient must pay toward the charge for professional services rendered at the time of ser
-7=s+-13 please help me solve for s
What were the main effects of a plantation economy?
A can of soda can be modeled as a right cylinder. Ajay measures its height as 8.9 cm and its radius as 1.9 cm. Find the volume of the can in cubic centimeters.
Lt= L1 + L2 + L3 is the formula for finding the total inductance of a circuit when there is more than one inductor connected in series.answer choicesTrueFalse