In order to hide text in an image, select an image, enter text, enter pasword, and click on encode. When encoding is done, the text has been hidden inside...
A sequence is finite if it has a limited number of terms and infinite if it does not. Finite sequence: {4,8,12,16,…, 64} The first of the sequence is 4 an...
Middle names constitute the mother’s maiden surname; is inserted between the given name and the surname (father’s surname) and almost always abbreviated s...
Odious is from the Latin noun odium, which means hatred. It is a strong word, so don’t call someone odious unless you want to accuse someone of being loat...
Chinese regulators reportedly opened a probe into Alibaba’s practices and Beijing fined the company with a $2.8 billion fine in April. Alibaba executive J...
The odds of winning the jackpot are 1 in 292.2 million. Your chances are even worse for winning the Mega Millions jackpot: 1 in 302.6 million. Is a billio...
Zero is defined as neither negative nor positive integer. It is a whole number. Is 6 a positive integer?1, 2, 3, 4, 5, 6, 7…… are positive integers and -1...
Answer: 1 : 1 ratio means when two quantities are measured or expressed in the same proportion. The ratio a : b helps us to know how much one part of a is...
Air – Earth – Fire – Water The four basic elements (sometimes called “temperments”) are air, earth, fire, and water. Fire represents energy, a tool for tr...
6 squaresHere are my answers (all of which have been mentioned by at least one person here): 7 squares for 11 x 12 and 12 x 13, and 6 squares for the 11 x...