A+ Answers

Discrete Math Review

1. Using the predicate symbols shown and appropriate quantifiers, write each English language statement in predicate logic. (The domain is the whole world.)

2. Which of the following is the correct negation for “Nobody is perfect:

3. Write the negation of each of the following (in English)

4. Write the negation of the following quantified statement. Move the negation symbol as far inside the predicate as possible. Assume that x, y, and z are all in the universeU.

5. Pending. J

Calculus Review

1. Evaluate  

2. Find

3. Find the derivative of:

4. Find the derivative of:

5. Find the derivative of the function:

6. Find dy of

7. Using implicit differentiation, find   of

8. Using implicit differentiation, find  and  of:

10. Find the second derivative of the function: