ConceptConceptDocsDocuments

AP Calculus BC 1.13: Removing Discontinuities

Practise AP Calculus BC 1.13 by setting function values or solving parameters so removable discontinuities and piecewise functions become continuous at a boundary.

Syllabus
Effective Fall 2020
Course
AP Calculus BC

Exam points

  • Set the missing function value equal to its limit to remove a point discontinuity.
  • Equate piecewise expressions at a boundary and solve the resulting equation for the parameter.

LIM-2.C—Determine values of x or solve for parameters that make discontinuous functions continuous, if possible question 1

[Maximum number: 1]

Consider the function f(x), defined above, where b is a constant. What is the value of b for which the function f is continuous at x=1 ?

A

-9

B

-4

C

1

D

2

All question bank results loaded