From their locations in the diagram, what are two possible values for n and m? The letters n and m represent two unknown numbers.

Given f(x) = 17-x^2what is the average rate of change in f(x) over the interval [1, 5]?

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle