(0, 3), (1, 9), (2, 19), and (3, 33) are all points on the graph of a Quadratic function. Write the Quadratic equation that represents that function.

Prove that quadrilateral is a rhombus.

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great

Tim tradesman pays $2,000 annually for $125,000 worth of life insurance. what is the cash value of the policy after 10 years? 11,125 13,125 17,800 111,250