bribri250075 bribri250075

29-10-2019
Mathematics

contestada

If f and g are two functions defined by f(x)=3x+5 and g(x)=x^2+1 find f^-1 (x)

Respuesta :

gacathcarts gacathcarts

29-10-2019

Answer:

y = 1/3(x-5)

Step-by-step explanation:

To find the inverse of a function switch the x and y and then solve for y.

x = 3y + 5

x-5 = 3y

(x-5)/3 = y

Or

y = 1/3(x-5)

Answer Link

Otras preguntas

Stock X has a beta of 0.7 and Stock Y has a beta of 1.3. The standard deviation of each stock's returns is 20%. The stocks' returns are independent of each othe

Hydrogen peroxide is a more robust inhibitor of bacterial growth than 70% isopropyl alcohol and Betadine. However, isopropyl alcohol and/or Betadine are used to

Although environmental factors play a role in the best parenting style for each family, according to research in the US, the one that is most effective is the _

Janice, age 32, earns $50,000 working in 2019. She has no other income. Her medical expenses for the year total $5,250. During the year, she suffers a casualty

In an effort to reduce cost on auto insurance, Sophia has lowered each component of her current plan to the cheapest possible option. Sophia’s current insurance

A 10.21 mol sample of argon gas is maintained in a 0.7564 L container at 296.9 K. What is the pressure in atm calculated using the van der Waals' equation for A

Two satellites are in circular orbits around the Earth. Satellite A is at an altitude equal to the Earth's radius, while satellite B is at an altitude equal to

What results from lowered inhibitions while under the influence of alcohol? a. behavior out of line with one’s values feelings of invincibility b. hallucinati

The balance sheet category "Intangible Assets" includes: a. equipment, land, and buildings. b. patents, trademarks, and franchises. c. investments, receivabl

A coin-operated drink machine was designed to discharge a mean of 6 ounces of coffee per cup. In a test of the machine, the discharge amounts in 20 randomly cho