Botany and Graph Analysis Quiz

A botanist has determined that there is a relationship between how much a certain plant grows and how much water it receives. Identify the independent quantity and the dependent quantity in this problem situation. Independent: Dependent:

(a)  

Tags

CCSS.HSF-LE.A.1B

Consider each scenario. Analyze each graph and determine which of the provided scenarios it models. Explain your reasoning. Then for each graph, label the x- and y-axis with the appropriate quantity and unit of measure. Do not forget to label the x- and y-axis. a. Taking a Bath scenario Tessa fills a bathtub at a constant rate until it has 60 gallons of water. She takes a bath for 20 minutes. Then she drains the bathtub at a faster rate than it filled. b. Mountain Hike scenario Nadine begins at an elevation of 2000 meters and hikes down a mountain trail at a rate of 320 meters each hour.

Tags

CCSS.8.EE.B.5

Juanita and her friends went on a hiking trip. They hiked a mountain trail, stopped to eat lunch, and then continued toward the summit of the mountain. Identify the domain and range.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Is the graph discrete or continuous?

• Discrete

• Continuous

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Identify the maximum point and explain what it means in the problem situation.

Is the graph increasing, decreasing, both increasing and decreasing, or constant? Explain your reasoning.

Determine whether the relationship in the table represents a function. Explain why or why not. Function Yes or No Why?

Tags

CCSS.8.F.A.1

Determine whether the relationship in the diagram represents a function. Explain why or why not. Function Yes or No Why?

Tags

CCSS.8.F.A.1

Determine whether the relationship in the graph represents a function. Explain why or why not. Function Yes or No Why?

Identify the function family of a graph that is a parabola that has an absolute maximum or absolute minimum, and is symmetric.