01Jenny 01Jenny

03-11-2017
Mathematics

contestada

What is the inverse function of f(x)=2/3x-6

Respuesta :

Аноним Аноним

03-11-2017

First change f(x) to y

y = 2/3x-6

Switch the y’s and x’s

x = 2/3y-6

Now get y by itself. Add 6 to both sides.

x+6 = 2/3y

Divide each side by 2/3

3/2x+9 = y

Change y to f^-1(x)

f^-1(x) = 3/2x+9 is the inverse.

Answer Link

Otras preguntas

Determined by one’s emotional, physical and/or romantic attractions. Categories include, but are not limited to; gay, lesbian, attracted to some members of the

which equations applies that a and b are independent events

The amounts of food waste generated in a region for 2 years were 37,500,000 tons and 30,400,000 tons. What was the total food waste generated in the region for

Identify Tow effects of the glorious revolution on the English monarchy

Is composed of individuals who are separated geographically but linked by communications technology?

Which of these describes president theodore roosevelt's and president william taft's policy of using economic power to influence other countries? a.dollar dipl

Is the given sequence arithmetic? If so, identify the common difference. 0.9, 0.5, 0.1, −0.3, . . .

According to Shaw, who is the hero of this play?

a fire station responds to an average of 14 fires per week. Find the poisson probability of that station responding to at least one fire in a day. Round to five

As the civil war drew to a close, why did president lincoln's rhetoric change? a.because he now had to repair the nation b.because he now had to focus on freein