What are the intercepts of the function?

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

I’m which figure is point g an orthocenter