dreamprovisionsllc dreamprovisionsllc

24-05-2017
Mathematics

contestada

Given f(x)=2x^2−3 and g(x)=x+4. What is (fg)(x) ?

Respuesta :

n36reeves n36reeves

24-05-2017

To solve a composite function like this one you have take whatever g(x) is and substitute it for every x in f(x).

f(g(x))= 2(x+4)^2-3

Answer Link

Otras preguntas

kelly is 66 inches tall. Lucas is 72 inches tall. What is the ratio of Lucas's height to Kelly's height in simplest form? (: also, explain please!

An object has a weight of 5.10 Newtons (N) at sea level, where the acceleration due to gravity is 9.81 m/s2. What is the acceleration due to gravity on the obje

a retailer buys a shirt in bulk at a unit price of $18. the shirt is marked up 36%to sell in the store. what is the price of the shirt in the store

a retailer buys a shirt in bulk at a unit price of $18. the shirt is marked up 36%to sell in the store. what is the price of the shirt in the store

a retailer buys a shirt in bulk at a unit price of $18. the shirt is marked up 36%to sell in the store. what is the price of the shirt in the store

What's an equivalent ratio to 12:10 ? ( explain also too please! :D )

simplify the expression 4-3(2+5v)+7

Justin works as a car salesman. Last week he had a total of 42,000 dollars in sales. if his Commission is 2 percent how much did Justin earn and last week?

What characteristics separate algae from a) protozoans and b) plants?

What is the total energy of a 175,000kg shuttle orbiting the Earth at 600km above Earth's surface?