Final Exam Preparation

The St. Louis arch is a mathematical example of a

• trigonometric function

• quadratic function

• cubic function

• linear function

A quadratic function is a function of what degree?

The graph to the left has a solution that lies in Quadrant

• I

• II

• III

• IV

• -9

• 15

• No solutions

Trigonometry is the study of

A right triangle has legs of length 3 cm and 4 cm. The length of the hypotenuse must be

• 7 cm

• 12 cm

• 5 cm

• 1 cm