Given the following: f(x)=30x-7;\;g(x)=13-2x;\;and\;h(x) =6xf(x)=30x−7;g(x)=13−2x;andh(x)=6x Complete the following: f(g(x))f(g(x)) 60x-39260x−392 33-6x33−6x -60x+383−60x+383 390-13x390−13x

Which of the following points is collinear with (-2,1) and (0,3)

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

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.