How to tell if motherboard has bluetooth?

Alook-up table used to convert pixel values to output values on a monitor. essentially, all pixels with a value of 190 or above are shown as white (i.e. 255), and all values with a value of 63 or less are shown as black (i.e. 0). in between the pixels are scaled so that a pixel with a value p is converted to a pixel of value 2/127 −+3969). if a pixel has a value of 170 originally, what value will be used to display the pixel on the monitor? if a value of 110 is used to display the pixel on the monitor, what was the original value of the pixel?

There’s only one game mode that stars with the letter ‘e’ in cs: go. which of the options below is it?

These factors limit the ability to attach files to e-mail messages. location of sender recipient's ability to open file size of file type of operating system used