A composite primary key applies to more than one field. <span>A table can have only one primary key, which may consist of single or multiple fields.</span>
A composite primary key is selected from Design view. <span>In Design </span>view<span>, you can use the </span>Primary Key<span> button to assign or remove the </span>primary key<span> designation for the </span>selected<span> field or fields.</span>
Answer:
14
Explanation: The reason why is because adding a negative is pretty much subtracting by 2. 9-2=7. Then multiply 7 by 2 like add 7 to 7 and you get 14.
<span>Hey there, this isn't really my part of town, I'm what you call a math freak, but here.
In relation to computer processors, a core
is the processing kinda like a brain we ppl have, this is the unit that receives instructions and performs
calculations, or actions, based on those instructions like when you click something. A set of
instructions can allow a software program perform a specific function.
Processors can have a single core or multiple cores that do many different things.
Hopefully i helped you, please mark brainly if possible.</span><span />
Answer:
July and December of last month were considered sedt Monday linng
Answer:
The biggest difference between enhanced keyboards is the 12 function keys running across the top of the keyboard, instead of 10 that run down the left side. Other changes include the addition of extra Ctrl, keys, Alt keys, and cursor arrow keys between the letter keys and numeric keypad on the right side.
Explanation: