dilatación superficial una lamina de oro de 25 por 40 cm , tiene una temperatura de 25°C ¿Cuál será su nueva área si la temperatura se incremento hasta 70°C?

Consider the function f(x)=-5x+3 what is f(-2)

Proving the congruent supplements theorem

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.