Evaluating Functions Graphically

Find f(- 5)

• - 3
• 7
• 2
• - 2

Tags

CCSS.HSF.IF.A.2

Find f(4)

• 1

• 2

• 3

• 4

Tags

CCSS.HSF.IF.A.2

Find f(6)

• 10

• 15

• 20

• 25

Tags

CCSS.HSF.IF.A.2

What does f(1990)=214 mean in the context of the problem?

• In 1990 there were 214 million people with health insurance

• In 214, there were 1990 people with health insurance

• When there are 1990 people, the year is 214

• None of these

Tags

CCSS.HSF.IF.B.4

Identify the y-intercept of the given graph

• (0,5)

• (-1,5)

• (4,0)

• (0,4)

Tags

CCSS.HSF-IF.C.7D

• 0

• 4

• -4

• 5

Tags

CCSS.HSF.IF.A.2

You are given two graphs of relations. Which best describes the given relations.

• They are both functions

• They are both not functions

• The relation on the right is a function and the relation on the left is not a function

• The relation on the left is a function and the relation on the right is not a function

Erica walked from home to a friend's house, watched TV for a while, then walked back home. Which is the correct graph when y = Erica's distance from home?

• D

• T

• N

Tags

CCSS.HSF.IF.B.4

As our subway train leaves Station A, it accelerates to top speed. It maintains top speed until it begins to slow down and finally stop at Station B. Which is the correct graph when

y = distance from Station A?

• H

• L

• I

Tags

CCSS.HSF.IF.B.4

As our subway train leaves Station A, it accelerates to top speed. It maintains top speed until it begins to slow down and finally stop at Station B. Which is the correct graph when

y = speed of the train?

• H

• L

• I