nat1982 nat1982

02-10-2020
Mathematics

contestada

Given f(x)=2x+1, find the domain value if the range is 4

Respuesta :

Cheyennewyant853 Cheyennewyant853

02-10-2020

5 = 2x - 1

+1 +1

---------------

2x = 4

-- --

2 2

x = 2. Then the domain point is x = 2 when y = 5. So, the domain point is (2,5).

Answer Link

Otras preguntas

How do you perform chest compressions to a child victim

How many primes are between 2^31 and 2^32? What is the approximate ratio of primes to all numbers between 2^31 and 2^32?

When a function simply receives copies of the values of the arguments and must determine where to store these values before it does anything else, this is known

Read the passage and examine the text in bold. Then, answer the question. I always loved my grandfather's explanations of our seasons, "This is the country of t

Need some help with this

8. (8 marks) Prove that for all integers m and n, m + n and m-n are either both even or both odd

8. (8 marks) Prove that for all integers m and n, m + n and m-n are either both even or both odd

Write a function which accepts an integer and returns true if the number is odd or false if the number is even

How could you use Descartes' Rule and the Fundamental Theorem of Algebra to predict the number of complex roots to a polynomial, as well as find the number of p

The growth of skeletal bones is controlled by a hormone from the: