Slant height of a right cone is 5 inches, and radius of its base is 3 inches, what is the lateral area?

What is the missing constant term in the perfect square that starts with x^2 -20x

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.

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625