Each of the letters in the word samsung are seprate cards face down on the table. determine what the probability is that the card will be queen card?

Which graph shows a function with a range of all real numbers greater than or equal to -1

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.

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?