81.9k views
3 votes
PLEASE HELP! 50 POINTS!

Part B Here’s a different way to partition the same function. Write a description of the partitioned function using known function types. Include function transformations in your description. (Graph attached)

PLEASE HELP! 50 POINTS! Part B Here’s a different way to partition the same function-example-1

2 Answers

6 votes

quartic polymomial with negative leading coefficient

scaled 1/x function with horizontal offset

Explanation:

The wiggles of section 1 can be attributed to a number of different functions. Perhaps the simplest is a 4th-degree polynomial. In order to have downward-trending end behavior, it would need to have a negative leading coefficient.

__

The curve of section 2 looks like it might be a scaled and translated version of 1/x, or it could be an exponential function. The latter would be expected to approach the horizontal asymptote more quickly than shown here, so we prefer a version of 1/x.

User Mavya Soni
by
4.6k points
4 votes

Answer:

  1. quartic polymomial with negative leading coefficient
  2. scaled 1/x function with horizontal offset

Explanation:

The wiggles of section 1 can be attributed to a number of different functions. Perhaps the simplest is a 4th-degree polynomial. In order to have downward-trending end behavior, it would need to have a negative leading coefficient.

__

The curve of section 2 looks like it might be a scaled and translated version of 1/x, or it could be an exponential function. The latter would be expected to approach the horizontal asymptote more quickly than shown here, so we prefer a version of 1/x.

User Justan
by
5.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.