Describe cómo podrías dibujar un diagrama para un problema que pide hallar la longitud total de dos cuerdas que miden 15 pulgadas de largo y 7 pulgadas de largo.

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Which function has the domain x> -11

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.