Determine the vertex of the graph of the parabola.y = x2 - 1
A. (-1, 0)
B. (1, 0)
C. (0, 1)
D. (0, -1)
Answer: D
Mathematics
You might also like to view...
Use braces to write the members of the set, or state that the set has no members.The integers between 0 and 4 (not inclusive)
A. {0, 1, 2, 3, 4} B. {1, 2, 3} C. {0, 1, 2, 3} D. {1, 2, 3, 4}
Mathematics
Solve the problem.Let f(n) = 
- 
. What is f(n) approximately equal to as n gets large? Hint: Compute various examples on your calculator.
A. 
B. 
C. 
D. 
Mathematics
Evaluate -x for the given value of x.x = 0.506
A. 3.1416 B. -0.506 C. -3.1416 D. 0.506
Mathematics
Rationalize the denominator. Assume that all variables represent positive real numbers.
A. 5
B. 
C. 54
D. 
Mathematics