Find the domain and range of the inverse of the given function.f(x) = x2 - 7; x ? 0
A. Domain and range: all real numbers
B. Domain: [-7, ?); range: all real numbers
C. Domain: [0, ?); range: [-7, ?)
D. Domain: [-7, ?); range: [0, ?)
Answer: D
Mathematics
You might also like to view...
Graph the following line.Through (4, -1), m = - 
A. 
B. 
C. 
D. 
Mathematics
Replace the question mark by < or > to make a true statement.
? 
A. > B. <
Mathematics
Solve the equation by completing the square.
x2 - 
x - 
= 0
A. {2 - 
}
B. {1 + 
}
C. {2 ± 
}
D. {1 ± 
}
Mathematics
Write exponential notation.x ? x ? x ? x
A. 4 B. x4 C. 4(x) D. 4x
Mathematics