{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

e1_prac_F2007 - M408C Practice problems for Exam#1...

Info icon This preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
M408C Practice problems for Exam #1 Directions . Circle the letter of the correct answer (only one) for each problem. 1) Consider the following graph of a function f ( x ). For which values x = 0 , 1 , . . ., 4 is f ( x ) continuous from the right? x 0 1 2 4 3 y y = f(x) (A) 0 , 1 , 2 , 3 , 4. (B) 1 , 3 , 4. (C) 0 , 2 , 3. (D) 0 , 1 , 4. (E) 1 , 3 , 4. 2) A slide is to be built with a profile f ( x ) = braceleftbigg cx 2 , 0 x < 1 2 x + d, 1 x 2 bracketrightbigg . For which values of c and d will the slide be smooth and have continuous slope for all x [0 , 2]? x 0 2 y y = f(x) 3) The position s [cm] of a particle at time t [sec] is given by s ( t ) = 3 tan(2 t ), t 0. What is the acceleration of the particle at time t = π/ 8? (A) 36 cm sec 2 . (B) 12 cm sec 2 . (C) 32 cm sec 2 . (D) 48 cm sec 2 . (E) - 24 cm sec 2 . 4) lim t 0 bracketleftbigg 1 t 1 + t - 1 t bracketrightbigg =
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern