Glaciers are large masses of ice that flow like rivers across the ground. Really, really slow rivers - did I mention that they're ice? Most move less than a foot per day. At one point, the San Rafael glacier in Chile was moving 209 millimeters per day. How fast was it moving in inches per hour? ( 1 inch is 25.4 mm.) round to nearest thousand.

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

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.