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

In WWI, the region along the German-Russian Border where Russians and Serbs battled Germans, Austrians, and Turks. A. Fourteen Points B. Western Front C. Easter

give an example on how to make an acrostic poem using the word kinetic

what did ancient egyptians use to keep track of the kingdoms growing wealth?

HELP HELP HELPIdentify the solution set of the given inequality using the given replacement set. x > –4; {–8, –4.3, –4 –3.8, 1.2, 3} A. {–8, –4.3} B. {–8,

an open parachute increases air resistance of a falling sky diver by

The Civil War divided the people of the United States. In some cases, the war separated families, as brothers fought against each other. The southern state

What does it mean to be as warm as toast? a. very thin (As he never ate much, his arms were as thin as a rake) b. very warm in a pleasant, comfortable way (This

downward measurement from a surface a. cast b. depth c. dilute d. renal

what does 5 times 3/8 equal

how are plantlike protists classified into different groups