liyahheadhigh liyahheadhigh

02-02-2019
Mathematics

contestada

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

Respuesta :

02-02-2019

[tex]f(x)=x+7,\ g(x)=\dfrac{1}{x}\\\\(f\ \circ\ g)(x):\\\\\text{Change x to} \ \dfrac{1}{x}\ \text{in the equation of } f(x):\\\\\boxed{(f\ \circ\ g)(x)=\dfrac{1}{x}+7}[/tex]

Answer Link

haydencurry haydencurry

14-05-2021

Answer:

D. (fog)(x)= 1/x+7

Step-by-step explanation:

edge 2021

Answer Link

Otras preguntas

What is x^2+x-20=0. please help

The two rules within Title II of hippa that have the greatest relevance and impact on the business associates are

mike reads 5 pages an hour the independent variable is time what is the dependent variable

describe the three system related to the skeletal system

n the classical world, historians often described past events as caused by fate, gods, or other supernatural factors. Today, historians study the same events as

the equation of a conic section is 2x^2-10y^2-12x-2=0 What is the equation in graphing form?

A lake several streams and rivers that take water away from it. Does the lake contain freshwater or saltwater?

What type of sentence is "Good morning to the world"?

Fill in the blanks -These words may be used once, more than once or not at all: antivirals, antigens, antibodies, toxins, white blood cells___ produce ___ to de

The two solids are similar and the ratio between the lengths of their edges is 2:9. What is the ratio of their surface areas? Can you also help me with the 2nd