08-10-2016
Mathematics

contestada

f(x)=√(10-3x) find the formula

Respuesta :

lando15345 lando15345

08-10-2016

let y=f(x)
y=sqrt(10-3x)
you want to make x the subject

square both sides
y²=10-3x
3x=10-y²
x=(10-y²)/3

now replace y with x
f^-1(x)=(10-x²)/3

Answer Link

Otras preguntas

Bishop uses rhetorical devices in her poems “One Art” and “Filling Station”. Rhetorical devices are word patterns that create emphasis and stir emotion. One rhe

What happened when Spain’s government could not overcome social and economic problems during the Great Depression? Citizen groups revolted against the governmen

the secret garden what goft did Mary receive from Mr. craven

Write a paragraph describing the importance of urbanization to the growth of industrial capitalism in Great Britain

So I need to calculate the surface area for each figure. And the base is 6 and Side is 3?

Haley has 10 times as many pages to read for her framing as Jeanette altogether they have to read 264 pages how many pages does each girl have to read

Enforce is to impose as feud is to

A Soviet spaceman is called a(n)

What is true about bases?

An anthology is a kind of detective fiction. a. True b. False