# sat math Flashcards

Browse 500 sets of sat math flashcards

**CONSTANT**... (🇬🇧 ˈkɒnst(ə)nt... 🇺🇸 ˈkɑnstən…

**VARIABLE**... (🇬🇧 ˈvɛriəb(ə)l... 🇺🇸 ˈvɛːrɪəb…

**INTEGER**(set

**Z**)... (🇬🇧 ˈɪntɪdʒə... 🇺🇸 ˈɪ…

**WHOLE NUMBER**(set

**Z**)... (🇬🇧 həʊl ˈnʌm…

a number or quantity that does not vary... hằng số

a number or quantity that can vary or be varied... biến

another term for a WHOLE number; a number in the set {..., −3,…

another term for an integer; a number in the set {..., −3, −2,…

**CONSTANT**... (🇬🇧 ˈkɒnst(ə)nt... 🇺🇸 ˈkɑnstən…

a number or quantity that does not vary... hằng số

**VARIABLE**... (🇬🇧 ˈvɛriəb(ə)l... 🇺🇸 ˈvɛːrɪəb…

a number or quantity that can vary or be varied... biến

whole number ("natural number")

integer

rational

irrational

1, 2, 3...

...-2, -1, 0, 1, 2, 3...

can be written as a fraction. Includes all integers, fractions…

cannot be written as a fraction. Includes decimals that go on…

whole number ("natural number")

1, 2, 3...

integer

...-2, -1, 0, 1, 2, 3...

bar graph

frequency table

histogram

numerical expression

a type of graph in which the lengths of bars are used to repre…

A table that lists items together according to its interval wh…

A bar graph where the bars touch, where the height of each bar…

consists of numbers and operations

bar graph

a type of graph in which the lengths of bars are used to repre…

frequency table

A table that lists items together according to its interval wh…

top down approach vs bottom-up approach

substitute variables with numbers

substitute answers in problem

Exponential Decay

**top down approach:**traditional math ...

**bottom-up approach:**a…

use info given in word problems to plug in numbers to find equ…

plug answer choices back into original question ... - can use esp…

top down approach vs bottom-up approach

**top down approach:**traditional math ...

**bottom-up approach:**a…

substitute variables with numbers

use info given in word problems to plug in numbers to find equ…

Vertical Angles

Supplementary Angles

Right Angle

Complimentary Angles

Formed by 2 intersecting lines or segments. Always congruent.

Two angles that form a line and add up to 180°.

An angle that measures 90°.

Two angles that add up to 90°.

Vertical Angles

Formed by 2 intersecting lines or segments. Always congruent.

Supplementary Angles

Two angles that form a line and add up to 180°.

Probability

After you read each problem, what shoul…

What should you do with each number ?

When a problem compares two quantities…

Successes... ------... Attempts... or... Part ... -----... Whole

1 Write down the numbers/variables... 2 Find the hidden clues

Write it down... Find the clue!

Make a table!

Probability

Successes... ------... Attempts... or... Part ... -----... Whole

After you read each problem, what shoul…

1 Write down the numbers/variables... 2 Find the hidden clues

whole number ("natural number")

integer

rational

irrational

1, 2, 3...

...-2, -1, 0, 1, 2, 3...

can be written as a fraction. Includes all integers, fractions…

cannot be written as a fraction. Includes decimals that go on…

whole number ("natural number")

1, 2, 3...

integer

...-2, -1, 0, 1, 2, 3...

Probability

After you read each problem, what shoul…

When a problem says one number is MORE…

When do you pick new numbers?

Successes... ------... Attempts... or... Part ... -----... Whole

1 Write down the numbers/variables/equations... 2 Find the hidde…

Make a table!

when the problem is mostly variables.

Probability

Successes... ------... Attempts... or... Part ... -----... Whole

After you read each problem, what shoul…

1 Write down the numbers/variables/equations... 2 Find the hidde…

Perfect Square

Straight Angle

Pythagorean Theorem

Square Of. A Number

product of a rational number multiplied by itself

180° angle

Fundamental relationship of 3 right triangles

Product of the same integer with itself

Perfect Square

product of a rational number multiplied by itself

Straight Angle

180° angle