The square represents 1 square unit. Which equation represents the area of the dark gray part of the square

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

How many triangles can be drawn with side lengths 4 centimeters, 4.5 centimeters, and 9 centimeters? explain

Divide. write in simplest form 41/6 divided by 10