Are you taking CLEP classes? Try clep.ai
| preferred AP College board partner for AP classes
AP Calculus AB/Unit 1: Limits and Continuity
Start Practice TestPractice Test
About Exam
easy Solved by 3 students

Properties of Exponential Functions

Mark
< Prev
Next >

Which of the following exponential functions has a horizontal asymptote at y=0y=0 as x→−∞x \to -\infty and is an increasing function for all real numbers?

A

2x+12^{x}+1

B

2x2^{x}

C

−2x-2^{x}

D

2−x2^{-x}

Hint
Did You Know?
Explain Why
Explain All Answers
Check Answer
Show Correct Answer
Report Question

Question Leaderboard

Rank
User
Correct Count
Attempt Count
Total Time
Score
#1yeejayc11 0m 33s 67
#2danylqve22 2m 14s 66
#3ngawang.pdukpa202001 0m 00s -10
#4azrafh216501 0m 51s -61
Items per page:
10
1 – 4 of 4

AI Tutor

How can I help?

APFIVE © 2020.
Email: apfive@apfive.org|Privacy Policy|