¿Cuántos cubos de 1 cm de arista caben en un cubo de 4 cm de arista?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?

Suppose that the function f is defined. , for all real numbers, as follows. _ \ 1/4x² -4 if x≠ -2 f(x)=< /_-1 if x=-2 find f(-5), f(-2), and f(4)