annaleegranger
annaleegranger
03-12-2016
Mathematics
contestada
Let f(x)=13x+7. Find f−1(x).
Respuesta :
apologiabiology
apologiabiology
03-12-2016
replace f(x) with y
switch x andn y
solve for y
replace y with f⁻¹(x)
f(x)=13x+7
y=13x+7
x=13y+7
x-7=13y
[tex]y= \frac{x-7}{13} [/tex]
[tex]f^{-1}(x)= \frac{x-7}{13} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
Identify the sentence that uses incorrect parallel structure. A. Mom is watching TV in the living room, and Dad is mowing the backyard. B. Strengthening c
What is phagocytosis?
__ describes the life cycle of a star. A. Nuclear Fusion B. Nebular Clouds C. Stellar Evolution D. The Big Bang Question 2 According to the condensation theory,
identify the sentence that uses pronouns correctly. a. when a student works, they have to learn to manage their time. b. when students work, he have to learn to
If $535 is invested at an interest rate of 6% per year and is compounded continuously, how much will the investment be worth in 10 years?
What are the integer solutions of |x|=12?
A group of paleontologists are examining the fossils of a dinosaur in Asia. They find that fossils of certain transition stages of this species are not availabl
Same ratio for 42 and 24 simplify
Round 3,047 to the nearest hundredth
Why was the theory of the atom so controversial back in the early 1900's?
