University:
University of North Georgia
Course:
MATH 1113 | Precalculus
Academic year:

2024
Views:

56

Pages:

2
Author:

Alicia Velazquez

Practice Quiz 12.1-12.3 Name:______________________________________ Hour:_______ Pre-Calculus For the function f whose graph is given, state the value of the given quantity, if it exists, or state does not exist (DNE). 1. 2. ( ) = ______ ( ) = _____ ( ) = ______ ( ) = _____ ( ) = ______ ( ) = _____ f(0) = ______ 3. Let ( ) f(-1) = _____ . { a) Graph the function. b) Find ( ). Evaluate the limit, if it exists. 4. ( 7. ( ) ( ) ) 5. ( 8. ( ) ) 6. 9. ( ( ) √ ) ( ) Find the equation of the tangent line to the curve at the given point. Use the formula: 10. ( ) 12. ( ) at the point (2, -6) 11. ( ) √ at the point (4, 2) at the point (6, 1) Find the derivative of the function at the given value. Use the formula: 13. at 2 ( ) 14. ( ) ( ) ( ) 6. -1 7. 4 8. -1 at -3 Answers 1. 3, -2, DNE, 1 10. y = -7x+8 2. -1, -1, -1, undefined 11. 3a) 3b) DNE 12. 4. 22 5. 13. -11 14. 9. ( )