lexilu66196
lexilu66196
11-05-2018
Mathematics
contestada
What is the inverse of the function 4x-9
Respuesta :
Аноним
Аноним
11-05-2018
[tex]f(x) = 4x - 9[/tex]
[tex]\text {Let } y = 4x - 9[/tex]
[tex]4x = y + 9 [/tex]
[tex]x = \dfrac{y+9}{4} [/tex]
[tex]f^{-1}(x )= \dfrac{x+9}{4} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
french help! this work sheet makes no sense to my terrible french speaking mind
Mesopotamian civilizations developed in the fertile valley between the Tigris and Euphrates rivers. This valley would be considered a _____ landform. A. primary
Which sentence is written correctly? A. Wednesday was more hectic than the day before. B. Luke's house is more farther from the swimming pool than ours i
The length of 2/3 of a rope is (4u-5). Express the total length of the rope in terms of u.
Which of these statements about democracy in New England is true? A.Only a few men had the right to vote.B. New England had the only colony without an appoint
what times what equals 27
Which words in the sentence make up the adjective phrase? The cricket beneath my window is singing its evening song. a. The cricket b. its evening song c. is s
Using the theory of continental drift, scientists have proposed that about 200 million years ago the continents were once joined together in a supercontinent ca
What is 4.5w=5.1w-30 step by step please
A recipe call for 2 eggs to make 10 pancakes. How many eggs will you need to make 35 pancakes?
