MATH 133 – Calculus with Fundamentals 1 Quiz 1 – September 10, 2015

Your Name: Directions

Do all work in the spaces provided below and on the back. There are 30 total points possible. You may use a calculator (but I don’t think you will need one). Questions

1) (10) Write the inequality |x − 4| < 7 in the form a < x < b for some numbers a, b.

2) (10) What is the domain of the function f(x) = \frac{\sqrt{x}}{x−5}? You can express this in any correct form.

3) (10) Find the slope-intercept form of the equation of the line passing through the points (2, 5) and (4, 1).