vocab
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| base number | a number or quantity which is arbitrarily made the fundamental number of a system; also called base
🗑
|
||||
| exponent or power | Mathematics . a symbol or number placed above and after another symbol or number to denote the power to which the latter is to be raised: The exponents of the quantities x n , 2 m , y 4 , and 3 5 are, respectively, n, m, 4, and 5.
🗑
|
||||
| constant | not changing or varying; uniform; regular; invariable: All conditions during the three experiments were constant.
🗑
|
||||
| coefficients | a number or quantity placed (generally) before and multiplying another quantity, as 3 in the expression 3x.
🗑
|
||||
| like terms | In algebra, like terms are terms that have the same variables and powers. The coefficients do not need to match. Unlike terms are two or more terms that are not like terms, i.e. they do not have the same variables or powers
🗑
|
||||
| distributive property | "multiplication distributes over addition". Formally, they write this property as "a(b + c) = ab + ac". In numbers, this means, that 2(3 + 4) = 2Ч3 + 2Ч4.
🗑
|
||||
| exponential form | simply means a numeric form involving exponents. One way to write such a number is by recognizing that each position represents a power (exponent) of 10. So you can first break it up into separate pieces.
🗑
|
||||
| expanded form | Expanded form is a way to write numbers by showing the value of each digit.
🗑
|
||||
| standard form | Standard form is a way to write numbers using the digits 0-9.
🗑
|
||||
| order of operations | In mathematics and computer programming, the order of operations (sometimes called operator precedence) is a rule used to clarify which procedures should be performed first in a given mathematical expression
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
mia.wells
Popular Math sets