Graph the function defined by a radical expression. Give the domain and range.
= 
A. Domain: [8, ?);
Range: (-?, ?)
B. Domain: (-?, ?);
Range: [8, ?)
C. Domain: (-?, ?);
Range: [-8, -?)
D. Domain: [-3, 3];
Range: [0, 8]
Answer: B
You might also like to view...
Evaluate the integral.
A. 
?2
B. 
?2
C. 
?
D. 
?
Use divisibility rules to determine whether the given number is divisible by 2, 3, 5, or any combination of these.4,023
A. 3, 5 B. 3 C. 5 D. 2, 3
Solve.A town's population in 1976 was 165,886. By the year 2000 it had increased by 27,657. How many people lived there in 2000?
A. 193,643 people B. 194,543 people C. 192,543 people D. 193,543 people
Solve the problem.Carole's car averages 17.4 mi/gal in city driving and 25.7 mi/gal in highway driving. If she drove a total of 523.9 mi on 22 gal of gas, how many of the gallons were used for city driving?
A. 17 gal B. 7 gal C. 22 gal D. 5 gal