The annual amount of rainfall for 25 cities is shown in the histogram. Use this information to answer questions 4 and 5. What percentage of cities recorded no fewer than 31 inches of annual rainfall?

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4