Zis less than 2 and equal to or less than 8 intersection

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.

2,10,-50 next two numbers geometric sequence