4. Prove that A(2,8), B(6,6), C(0,2), and D(-4,14 ) are NOT vertices of a parallelogram.

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Which of the following can be used to explain a statement in a geometric proof?

Acredit union pays 5% annual interest, compounded daily, on saving deposits. find the value after one year of $500 deposited in this account. a-$20.40 b-$25.64 c-$520.40 d-$525.64