james started walking away from his house. he started 3 ft away from his front door. he then walked another unknown distance north or south. if north is represented positively and south is represented negatively which function BEST represents how far james is away from his house

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Alogical argument that is presented in graphical form using boxes and arrows is called?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4