The function f(x) = -0.3x(2) + 2.5x + 5 can be used to approximate the distance a thrown ball is from the ground, where x is
the distance between the ball and the person throwing the ball. the mathematical domain of the function is all real
numbers.
the reasonable domain of the function is when 0 less than or equal too x less than or equal too x but less than or equal to what value?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

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.

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?