The area of a circle is 78.5 cm2. what is the diameter of the circle?

Which graph represents the solution of the inequality?

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

Which expression gives the exact value of x?