Triangles DEF and D'E'F' are shown on the coordinate plane below: What rotation was applied to triangle DEF to create triangle D'E'F'?

Answer choices:
90° counterclockwise
90° clockwise
None of the above
180°

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups