Find the area of a circle with a diameter of 2 feet. Use 3.14 for π.

please help with this

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

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

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.