clintguy17
clintguy17
01-02-2015
Mathematics
contestada
Find the inverse of f (x)=log(subscript 4) x
Respuesta :
konrad509
konrad509
01-02-2015
[tex]f(x)=\log_4x\\\\ y=\log_4x\\ x=4^y\\ f^{-1}(x)=4^x[/tex]
Answer Link
Аноним
Аноним
01-02-2015
[tex]f\left( x \right) =\log _{ 4 }{ x } \\ \\ \log _{ 4 }{ x } =y\\ \\ { 4 }^{ y }=x\\ \\ \therefore \quad { f }^{ -1 }\left( x \right) ={ 4 }^{ x }[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Given that FISH is a square and FI=2 centimeters
Which consecutive integers lies square root of 34
9-The diameter of circle B is 50% longer than the diameter of circle A.If we divide the area of circle B by the area of circle A, the result is: (a) 1.5 (b) 1.2
A solution contains iron ions and aluminum ions. A mixture of ammonium chloride and ammonium hydroxide is added to the solution. The precipitate that forms will
25. What two types of sensory detail are most prevalent in this Passage 3?* PASSAGE 3: "So to enter the town with the honor and glory befitting a loony, I had t
Let the two lines y=x+1 and y-x+2 are tangent to a circle at (2,3) and (4,2) respectively. Find the center, radius and equation of the circle
Find the perimeter of the quadrilateral below. Give your answer in centimetres (cm) to 1 d.p. W 12 cm Z 5 cm Y 4 cm
You roll a 6-sided die. What is P(less than 4)?
In 20 words or fewer, explain why you think Bantu peoples never formed a unified state despite having language and cultural similarities.
paragraph my first day at school body conclusion
