En una panadería tenemos el siguiente descuento: “cada sándwiches de miga, obtenemos $5 de descuento”. Si Nuria decide comprar 38 sándwiches cuyo valor por unidad es de “$ w” ¿Cuál es la expresión que representa lo que debe pagar Nuria?

Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that

What is the factor form of x^2-9x+14

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?