Evaluate the square root. If the answer is not a real number, state so.
A. 
B. not a real number
C. 7
D. 2401
Answer: C
Mathematics
You might also like to view...
Provide an appropriate response.An engine that has a 4% loss of power has an output of 480 hp. What is the input horsepower of the engine?
A. 120 hp B. 460.80 hp C. 500 hp D. 499.2 hp
Mathematics
Simplify the algebraic expression.-4(2x - 10) - 4x + 5
A. 12x + 45 B. -12x + 45 C. -12x - 35 D. 4x + 45
Mathematics
Find the absolute extremum within the specified domain.Minimum of f(x) = 
x3 - 2x2 + 3x - 4; [-2, 5]
A. 
B. 
C. 
D. 
Mathematics
Solve.On a biology test, a student got 25 questions correct but did not pass. On a second attempt, the student got 35 questions correct. What was the percent increase?
A. 60% B. 10% C. 28.6% D. 40%
Mathematics