Describe the graph of the line y = 15.
group of answer choices
crosses the x-axis

horizontal line

vertical line

line with slope of 15

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)