What about if sasha earns some quarters and places them in her piggy bank. she now has 9 times as many quarters in her piggy bank as in her pocket. how many quarters did sasha earn? what would the equation be and answer?

Find the cosine function that is represented in the graph.

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Graph y = -|x| + 2. click on the graph until the correct one appears.