You have written a paragraph in a document. while editing the document, you found a word that did not fit the context. which keyboard keys can you use to erase the word? you can use the key if your cursor is at the end of the word. use the key if you place the cursor on the left side of the word.

first blank
-backspace
-ctrl + l
-enter
-ctrl + z

second blank
-tab
-delete
-ctrl + u
-ctrl + b

When designing content as part of your content marketing strategy, what does the "think" stage represent in the "see, think, do, care" framework?

Design a class tictactoe that: holds the following information about the game: two-dimensional array (3 by 3), and winner. add additional variables as needed. includes the functions to perform the various operations on objects. for example, function to print the board, getting the move, checking if move is valid, determining if there is a winner after each move. add additional operations as needed. includes constructor(s). write the functions of the class, and write a program that uses the class. the program should declare an object of type tictactoe. the program will create the board and store it in the array. the program will allow two players to play the tic-tac-toe game. after every valid move update the array, check if there is a winner. if there is no winner and no tie, then print the board again to continue.

2. fluorine and chlorine molecules are blamed fora trapping the sun's energyob forming acid rainoc producing smogod destroying ozone molecules