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What is the domain of the function f(x) = 2/5√x ? all real numbers all real numbers less than 0 all real number less than or equal to 0 all real numbers greater than or equal to 0
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2 votes
What is the domain of the function f(x) = 2/5√x ?

all real numbers
all real numbers less than 0
all real number less than or equal to 0
all real numbers greater than or equal to 0

User Sebastian Wozny
by
4.2k points

2 Answers

2 votes

Answer:

the answer is D

Explanation:

just took the test

User Jintian DENG
by
4.9k points
2 votes

Answer:

D: All real numbers greater than or equal to 0.

Explanation:

User Jero
by
5.3k points
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