Ann is making a quilt of squares cut diagonally in half. If the squares are 1 foot on a side, how long will the diagonal cuts be? EDIT: the answer is b

A. 1 ft.

B. (the square root of) 2 ft.

C. 4 ft.

D. 2 ft.

What is 20+(5 x 2/5 )+ 3 show your work

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

Ineed me i stuck and i don’t want to get it wrong