Write interval notation for the following. Then graph the interval on a number line.The set of all numbers x such that -6 ? x ? 6
A. [-6, 6]
B. (-6, 6)
C. [6, ?)
D. (-?, -6]
Answer: A
Mathematics
You might also like to view...
Solve the problem.If y varies directly as the cube of x, and y = 4 when x = 28, find y when x = 7.
A. 
B. 256
C. 1
D. 16
Mathematics
Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.10x2y2 + 3xy2 - 1y2
A. y2(x + 1)(10x - 1) B. y2(2x + 1)(5x - 1) C. (2x + 1y)(5x - 1y) D. (5x + 1y)(2x - 1y)
Mathematics
Provide an appropriate response.The probability distribution for the random variable X is: 
What is the expected value of X?
A. 0.62 B. 0.26 C. 0.22 D. 0.50
Mathematics
Add.465.5 + 0.22 + 61.74 + 42.7
A. 571.16 B. 570.17 C. 570.16 D. 570.26
Mathematics