Asheep, grazing in a paddock, is tethered to a stake by a rope
20mlong. if the stake is 10m from a fence, find the area over
whichthe sheep can graze.

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.

What is the value of f(x) = 2.2 for f(-2)?

With alll of except for the 2 that i did already