# 3 Act Math Tasks

## Organized by the Common Core States Standard (CCSS) Initiative

**Not Common Core? Go to Ontario Curriculum alignment**

# Functions

## F-TF.5

**Overall Expectation Description:**

F-TF.5 – High School Functions – Trigonometric Functions

Model periodic phenomena with trigonometric functions.Choose trigonometric functions to model periodic phenomena with specified amplitude, frequency, and midline.

## Related 3 Act Math Tasks:

## Scrambler

### Make a guess: what will the red scrambler's position be at the end of the ride?

**Shared By:**

Dan Meyer

**Math Topic:**

Model periodic phenomena with trigonometric functions.

**Common Core State Standard Alignment:**