The wavelength is the distance from crest to crest (or from trough to trough) (or between any two corresponding points on adjacent waves). 2. The amplitude of the wave in the diagram above is given by letter _____.
The history of the Affordable Care Act â The Patient Protection and Affordable Care Act was signed into law by President Obama on March 23, 2010. It is more commonly known as the Affordable Care Act (or ACA) â and itâs most commonly referred to by its nickname, Obamacare.
All ACA health exchanges were to be fully certified and operational by January 1, 2014, under federal law. Enrollment in the marketplaces started on October 1, 2013, and continued for six months. As of April 19, 2014, 8.02 million people had signed up through the health insurance marketplaces. An additional 4.8 million joined Medicaid. Enrollment for 2015 began November 15, 2014 and ended December 15, 2014. Private non-ACA health care exchanges also exist in many states, responsible for enrolling 3 million people. These exchanges predate the Affordable Care Act and facilitate insurance plans for employees of small and medium size businesses.