Encode or decode the given message, as requested, numbering the letters of the alphabet 1 through 26 in their usual order.Use the coding matrix A = 
and its inverse A-1 = 
to decode the cryptogram 
.
A. CURB
B. BEAD
C. DARE
D. CARE
Answer: B
Mathematics
You might also like to view...
Find the limit.
A. 
B. 1
C. ?
D. 0
Mathematics
If two fair dice, one red and one white, are rolled, in how many ways can the result be obtained?The product of the numbers on the two dice is a perfect square.
A. 5 ways B. 8 ways C. 6 ways D. 7 ways
Mathematics
At what points is the given function continuous?f(x, y) = 
A. All (x, y) satisfying x - y ? 0
B. All (x, y) such that x ? 
and x ? -2
C. All (x, y)
D. All (x, y) such that x ? 0
Mathematics
Evaluate the expression.35 - 5(4.9)
A. 161.70 B. 150.50 C. 10.50 D. 25.1
Mathematics