In which of the following scenarios would you use the redo function? you have just typed information that you want to be available in more than one location in the document. you have just used the save as function to name the document, but now you want to change the name. you have just used the paste function to insert copied material, and you want to insert that material again. you have just used the undo function to delete a paragraph, and you want that paragraph back.

1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping

Convert 11001110(acdd notation) into decimal

*write a program that defines symbolic names for several string literals (chars between quotes). * use each symbolic name in a variable definition. * use of symbolic to compose the assembly code instruction set can perform vara = (vara - varb) + (varc - vard); ensure that variable is in unsigned integer data type. * you should also further enhance your symbolic logic block to to perform expression by introducing addition substitution rule. vara = (vara+varb) - (varc+vard).