Given a table of values of a quadratic function, determine the vertex. Be sure to write all ordered pairs as (x, y) with no spaces.
(-4,0) (-3,-2.5) (-2,-4) (-1,-4.5) (0,-4) (-1,-2.5) (2,0) (3,3.5) (4,8)

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points