calculatorsstatistics number sense equationsfunctions 100 200 300 400 500 100 200 300 400 500 100...

Calculators

StatisticsNumber Sense

Equations Functions

100200300400

500

100200300400

500

100200300400

500

100200300400

500

100200300400

500

Using the matrix Using the matrix button, what do the button, what do the

first two #s the first two #s the caluculator wants caluculator wants

represent?represent?

In order to put in In order to put in an exponent, which an exponent, which button do you use?button do you use?

What series of What series of buttons do you buttons do you

push to change a push to change a decimal to a decimal to a

fraction?fraction?

Name the buttons Name the buttons you push for you push for

5-26+3

What button will What button will lead you to the lead you to the

mean, and median?mean, and median?

What statistics What statistics term is used to term is used to represent the represent the

number found most number found most often?often?

When a teacher When a teacher averages grades, averages grades, do they find the do they find the

mean, median, or mean, median, or mode?mode?

Name the median of Name the median of the data the data

(10,15,24,12,30,25,(10,15,24,12,30,25,12)12)

How often an event How often an event occurs is called the occurs is called the

____________?____________?

What is the range What is the range of the data from of the data from

the box-and-the box-and-whisker:whisker:

50 85 90 120 190

When you multiply When you multiply a negative and a a negative and a

positive, the positive, the product will be product will be

____?____?

If you get 18 out of If you get 18 out of 23 right on a daily 23 right on a daily quiz, what percent quiz, what percent

is that?is that?

What is the”magic” What is the”magic” formula for solving formula for solving percent problems?percent problems?

Name the order of Name the order of operations.operations.

What is twice the What is twice the difference of six difference of six

and negative two?and negative two?

When solving an When solving an equation that has a equation that has a variable multiplied variable multiplied

with a number, with a number, how do you isolate how do you isolate

that variable?that variable?

Is (0) a solution to Is (0) a solution to the equation 2x-the equation 2x-

3=-33=-3

Is (-2) a solution to Is (-2) a solution to the equation the equation

2(x+4)=52(x+4)=5

Solve 2(x-3)=3x-2Solve 2(x-3)=3x-2

Name the Name the sequence of steps sequence of steps you follow to solve you follow to solve

multi-step multi-step equations.equations.

What word is What word is associated with the associated with the

y-values in y-values in functions?functions?

Explain how to use Explain how to use the vertical line the vertical line

testtest

Find f(-3) for Find f(-3) for f(x)-3xf(x)-3x22-2-2

In order to be a In order to be a function, what can function, what can

not repeat?not repeat?

Name the domain Name the domain and range of this and range of this

function:function: