△ABC is a right isosceles triangle, the centers of two arcs are the midpoint of AB

and point C. Find the difference of the area of the "moon" and the triangle, if the length of hypotenuse is 12in.

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Urgent need asap △abc is similar to △xyz. also, side ab measures 6 cm, side bc measures 18 cm, and side xy measures 12 cm. what is the measure of side yz ? enter your answer in the box.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.