You go to a restaurant with a friend. you purchase $8.25 for a meal and $2.20 for a drink. your bill has sales tax of 6%, how much is your bill?

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

What is the rotational symmetry of a wheel

At which value in the domain does f(x) =0?