Which of the following could be an example of a function with a domain [a, infinity) and a range [b, infinity) where a >0 and

Question

NeX [460]

3 years ago

12

Which of the following could be an example of a function with a domain [a, infinity) and a range [b, infinity) where a >0 and

b>0? Answer choices: A)f(x)= 3√x+a -b B) f(x)= √x-a +b C) f(x)= 3√(x-b) +a D)f(x)= √x+a -b

Mathematics

2 answers:

Zigmanuir [339] · Answer 1 · 2022-02-25T01:09:59+03:00

Zigmanuir [339]3 years ago

6 0

<span>The parent function here is √x. It has domain and range [0, ∞). Translating its "vertex" from (0, 0) to (a, b) will give it the desired domain and range. The translated function with the desired domain and range is ...
B) f(x)= √(x-a) +b </span>

Alecsey [184] · Answer 2 · 2022-02-25T03:16:19+03:00

Alecsey [184]3 years ago

3 0

Answer:

apex answer: f(x)= -sqrt x-b +a

Step-by-step explanation: