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 ( 78+ )
Otras preguntas
What ordered pair is the reflection of (3, 10) across the x-axis?A. (10, 3)B. (−3, 10)C. (3 −10)D. (−3, −10)
I NEEEEEEED HELPPPPPPP
what must a manager do after locating food in his establishment that has been recalled
Please find the measure of the angle(s).
If it starts to drizzle while you are driving, you should do which of the following? 1) Turn on your headlights and windshield wipers. 2) Slow down and increase
WORD retort ROOT: -tort- "twist" candid MENTOR SENTENCES 1. His grumpy retort made me sorry I had asked the question. 2. I fired off a retort so clever she coul
What ordered pair is the reflection of (3, 10) across the x-axis?A. (10, 3)B. (−3, 10)C. (3 −10)D. (−3, −10)
Due to the speed of its movement, _____ diffusion is the most difficult type of cultural diffusion to trace and locate its hearth.
La suma de dos número es 9 y la diferencia es 9
Mateo made 2 out of 8 shots. What percentage of his shots did he make?
