After careful analysis a electromagnetic wave is found to have a frequency of 7.8 x 10 to the 6 power Hz. What is the speed of the wave?

I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant

At the casablanca conference, allied leaders signed an agreement to share military technology decided to launch an invasion of southern france agreed to accept only the unconditional surrender of the axis powers agreed to form a scientific team to create the atomic bomb

President clinton believed both nafta and gatt would hinder political relations among many countries. increase the us federal deficit to record levels. improve trade relations among many countries. decrease government spending to record lows.