Demi is working on a presentation
about a famous mathematician for
her math class. she decides to make
her poster in the shape of a plus
sign.
20 in

Y=4x^2+x-1 solve using quadratic formula

Quadrilateral abcd is a parallelogram with diagonals that intersect at point e. which of the following statements is true?

Thomas works for a company that occupies a large campus every workday he orders a cup of coffee on campus and the $1.50 cost is automatically deducted from his paycheck. if thomas visits the coffee shop 13 times what will the net change in his paycheck be