Decide whether each situation sounds like it would be better modeled by a linear or quadratic function, and circle your answer.
1 A car is 50 miles away, traveling at 65mph. How far away is the car after each hour?
|
||
2 A ball is dropped from the top of the Empire State Building, and it keeps dropping faster and faster. How far has the ball dropped after x seconds?
|
||
3 The data plan for a cell phone bill costs $5/gb, plus $15/mo. How much is the bill for a given month, after x number of gigabytes?
|
||
4 A ball is dropped from the top of the Empire State Building, and it keeps dropping faster and faster. How fast is the ball moving after x seconds?
|
||
5 A cannonball is fired from the deck of the S.S. Parabola, and arcs through the sky before hitting its target, 17 miles away.
|
||
6 The area of a circle, as its radius increases.
|
||
7 The circumference of a circle, as its radius increases.
|
These materials were developed partly through support of the National Science Foundation, (awards 1042210, 1535276, 1648684, 1738598, 2031479, and 1501927). 
Bootstrap by the Bootstrap Community is licensed under a Creative Commons 4.0 Unported License. This license does not grant permission to run training or professional development. Offering training or professional development with materials substantially derived from Bootstrap must be approved in writing by a Bootstrap Director. Permissions beyond the scope of this license, such as to run training, may be available by contacting contact@BootstrapWorld.org.