The force f between two charges q1 and q2 in a vacuum is proportional to the product of the charges, and is inversely proportional to the square of the distance•d between the two charges. solve the formula for k.

What two consecutive odd integers have a sum of -28

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be