Find the Area of the figure below, composed of a parallelogram and one semicircle. Rounded to the nearest tenths place! Plz help me!

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

What is the ratio of the length of an object in yards to the length of the same object in miles?

Which graph represents the function f(x)=4[x]?