They are determined by multiplying the horizontal pixels of an image by the vertical ones.
In the same way as you measure surface. Just multiply the border length of the image.
megapixels.
Tcp/IP
the speed of a device sharing a channel is determined by the slowest device. Mary
A letter addressing scheme has to do with a TCP/IP protocol. Addresses are determined by both decimal and binary counting.
The speed of a modem is determined by the number of kilobits or megabits per second it can transmit and receive.
The amount of megapixels contained can not be determined from this question, simply because the qustion does not name something for us to determine the amount from. The amount of megapixels contained from one thing to the next can be very vast.
576 Megapixels
576 megapixels
The rear camera is 13 megapixels. The front camera is 2 megapixels.
8 megapixels
3 Megapixels.
At 2 Megapixels 1119 At 3 Megapixels 996 At 5 Megapixels 395 At 8 Megapixels 290 At 10 Megapixels 221
That's a total of 308.7 megapixels.
2.1 megapixels
12.3 megapixels
you may be surprised that the DSi Camera lens has a mere 0.3 megapixels!!
Now with iPhones having 5 megapixel cameras built inside, the average megapixels in a camera phone have gone up. But not everyone has an iPhone, so the average amount of megapixels is around 3 or 4.