Given: the coordinates of rectangle defg are d(0, b), e(a, b), f(a, 0), and g(0, 0). prove: the diagonals of a rectangle are congruent. as part of the proof, find the length of ge.

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

Multiplying fractions by whole number 5 x 1/3=?