Steven flips a coin several times to see how often heads occurs. is this an experimental or theoretical probability?

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis

Solve the triangle. a = 21°, c = 105°, c = 5

How would you find the height of points on the circle? the topic is trigonometry.