Algebra 1 EOC Review

Front

What is the mode of a set of data?

Back

The mode is the value that appears most frequently in a data set.

Tags

CCSS.6.SP.B.5C

Front

How do you determine the mode from the following data: 560, 580, 590, 590, 640?

Back

The mode is 590, as it appears most frequently.

Tags

CCSS.6.SP.B.5C

Front

What is a reasonable conclusion from survey data?

Back

A reasonable conclusion is a statement that can be supported by the data collected.

Tags

CCSS.RI.11-12.7

CCSS.RI.8.7

CCSS.RI.9-10.7

CCSS.RL.11-12.7

CCSS.RL.9-10.7

Front

In a survey about band class, if more than half of the members are girls, what can we conclude?

Back

More than half of the band members in the class are girls.

Tags

CCSS.RI.11-12.2

CCSS.RI.8.1

CCSS.RI.9-10.1

CCSS.RL.11-12.1

CCSS.RL.9-10.1

Front

What does it mean for two runners to be closest in time?

Back

It means their finishing times are very similar, indicating a close race.

Tags

CCSS.RI.11-12.7

CCSS.RI.9-10.7

CCSS.RL.11-12.7

CCSS.RL.8.7

CCSS.RL.9-10.7

Front

How do you find the x-intercepts of a function?

Back

Set y=0 in the equation and solve for x.

Front

What are the x-intercepts of the equation y = x^2 - 4?

Back

The x-intercepts are x = 0 and x = 4.

Tags

CCSS.HSF-IF.C.7A

Front

What is a solution in the context of algebraic equations?

Back

A solution is a set of values that satisfy the equation.

Front

What is the solution to the equation 2x + 3 = 5?

Back

The solution is x = 1.

Tags

CCSS.7.EE.B.4A

Front

What is a graph in mathematics?

Back

A graph is a visual representation of data or functions.