JamaicaF648463
JamaicaF648463
03-11-2022
Mathematics
contestada
If ƒ (7) = 22, thenf-¹(f(7)) = [?]
Respuesta :
YohanF173519
YohanF173519
03-11-2022
Remember the following property of invertible functions:
[tex]f(x)=y\qquad\Leftrightarrow\quad f^{-1}(y)=x[/tex]
Then:
[tex]f^{-1}(f(x))=x\qquad\forall x[/tex]
Then:
[tex]f^{-1}(f(7))=7[/tex]
Therefore, the answer is:
7
.
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
how u write an inequality for brigitte is shorter than 5 feet (brigitte height =h)
DNA replication occurs A. so that a cell can grow. B. so that the cell can divide. C. so that proteins can be made. D. so that mutations can be removed.
How does the width of a rectangle change if the length increases but the area remains 300square feet
Which of these statements about Buddhism is true? A. Buddhists taught the virtues of the eightfold path. B. Gautama, founder of Buddhism, was a common fisherman
What do you do when you paraphrase something? A. Put an author's words into your own words. B. Eliminate unnecessary words from a quote. C. Use one quote to exp
In which taxonomic phylum is ginkgo classified? a. Gnetophyta b. Cycadophyta c. Anthocerophyta d. Ginkgophyta
What is the role of DNA helicase during DNA replication?
Robert has a history of depression but worries that if he seeks treatment he will be fired from his job. Robert’s apprehension to get help is an example of ____
In a play, the rising action consists of the events that lead up to the a. last line in the scene b. climax c. external conflict d. internal conflict
when h has the value 4, calculate 5h - 3? Urgent help needed!!!!!!!
