Seudónimo Seudónimo

14-11-2016
Mathematics

contestada

How do I write -3*4^(2-x) in f(x)=ab^x form?

Respuesta :

bartdrinksmalk bartdrinksmalk

14-11-2016

[tex]f(x)=-3*4^{2-x}[/tex]
⇒[tex]f(x)=-3*4^{2}*4^{-x}[/tex]
⇒[tex]f(x)=-3*16*(\frac{1}{4})^{x}[/tex]
⇒[tex]f(x)=-48(\frac{1}{4})^{x}[/tex]

Answer Link

Otras preguntas

7. Which Response core capability includes delivering essential commodities, equipment, and services in support of impacted communities and survivors, to includ

What is the process by which a solid turns into a gas

Thunder from a bolt of lightning travels 1/10 mile in 1/2 seconds. At this rate many miles Can it travel in one second?

How do scientists use relative and absolute dating and the geologic time scale to organize Earth's 4.6-billion-year-old history?

13. Me gusta pasear por la ciudad. Vamos al centro histórico. A. en autobús B. en coche C.en calle D.a pie

A cow gave 8 1 2 liters of milk in the morning, 3 5 liters less than this at the noon milking, and 6 3 10 liters in the evening. How many liters of milk did the

What is tempera? A. pigment mixed with egg yolk as a binder. B. pure, undiluted pigment. C. pigment made from zinc and cobalt.

Match the description to the form of water that is described. Most dense form of water Water vapor Bonds hold water molecules far apart from each other Liquid w

Write an absolute value expression to represent the distance between -2 and 4 on a number line. Then evaluate the expression. Can someone help me please?

In class, Julie was asked to create a scenario for the linear function shown. She came up with the following: (image below)Joe planned a hiking trip from where