Quiz about Algebra vocab review

Question 1

Product TabMultiply

Accepted Answer

Product TabMultiply

Answer

DIFFERENCE OF PERFECT SQUARES!! MY FAVE!

Answer

Algebraically: set f(x) = 0 and solve!!!

Answer

Coordinates Tabmust write an ordered pair:

Question 2

Difference TabSubtract

Accepted Answer

Difference TabSubtract

Answer

x+1 = 2nd

Answer

Explain what 240 and 1.023 means in context Tab240 - how many covers were initially in the field

Question 3

A is subtracted from B TabB - A

Accepted Answer

A is subtracted from B TabB - A

Answer

When completing the square, what number goes in the blank(s)?

Answer

*b = starting point (y-intercept)

Answer

Solve:

Question 4

Linear Regression Equation TabType your data into Lists and Spreadsheets - Menu - 4: 1: 3

Accepted Answer

Linear Regression Equation TabType your data into Lists and Spreadsheets - Menu - 4: 1: 3

Answer

b = rate of change

Answer

Linear function Taby = mx +b

Answer

NICE numbers (can be + or -)

Question 5

MOde TabMOst frequent data value

Accepted Answer

MOde TabMOst frequent data value

Answer

Axis of Symmetry Taba vertical line that cuts the parabola down the middle. x =

Answer

Correlation coefficient TabThe "r" value from a Linear Regression. Always between -1 and 1

Answer

Expression Tabone or a group of terms and maybe include variables, constants and grouping symbols.

Question 6

Standard deviation TabLists and Spreadsheets - Menu 4: 1: 1 Sx:= for a sample(some) or

Accepted Answer

Standard deviation TabLists and Spreadsheets - Menu 4: 1: 1 Sx:= for a sample(some) or

Answer

A is subtracted from B TabB - A

Answer

Menu - View - Lined Grid.

Answer

Inter Quartile Range TabQ3 - Q1

Question 7

Solve: (x-5)(x+3)=0 Tabx=5, -3

Accepted Answer

Solve: (x-5)(x+3)=0 Tabx=5, -3

Answer

If you see:

Answer

When completing the square, what number goes in the blanks?

Answer

useful for complete the square!

Question 8

Solve: (x+5)(x+3) = 0 Tabx= -5, -3

Accepted Answer

Solve: (x+5)(x+3) = 0 Tabx= -5, -3

Answer

equivalent Tabequal to

Answer

Equation TabNEED AN = SIGN

Answer

Solve:

Question 9

Solve:

Accepted Answer

Solve:

Answer

Linear Regression Equation TabType your data into Lists and Spreadsheets - Menu - 4: 1: 3

Answer

{0, 1, 2, 3...

Answer

Solution to a System of Equations TabIntersection point.

Question 10

Solve:

Accepted Answer

Solve:

Answer

w/ vertex at (-4,-27) or Solve by taking the square root of each side.

Answer

A is subtracted from B TabB - A

Answer

What does f(x+h) do to f(x) TabLEFT h units

Question 11

(5x-2)(x-1)=0 Tabx=2/5 and 1

Accepted Answer

(5x-2)(x-1)=0 Tabx=2/5 and 1

Answer

If you are given a table, then look for repeated multiplication!

Answer

or when a value is subbed in, they will be =

Answer

...meaning: when graphed they will be the same.

Question 12

What does f(x-h) do to f(x) TabRIGHT h units

Accepted Answer

What does f(x-h) do to f(x) TabRIGHT h units

Answer

or when a value is subbed in, they will be =

Answer

Explain the exponential function: y=4.5(.87)^x Tab

Answer

standard form Tabexponents are written in decreasing order:

Question 13

What does f(x+h) do to f(x) TabLEFT h units

Accepted Answer

What does f(x+h) do to f(x) TabLEFT h units

Answer

Inter Quartile Range TabQ3 - Q1

Answer

A is subtracted from B TabB - A

Answer

Average rate of change TabSame as SLOPE

Question 14

What does f(x)-h do to f(x)? TabDOWN h units

Accepted Answer

What does f(x)-h do to f(x)? TabDOWN h units

Answer

(2x-5)(x-1)=0 Tabx=5/2 and 1

Answer

equivalent Tabequal to

Answer

quadratic TabWill look like a parabola!

Question 15

function Tabeach x has exactly one y OR

Accepted Answer

function Tabeach x has exactly one y OR

Answer

MOde TabMOst frequent data value

Answer

Linear function Taby = mx +b

Answer

don't forget to put % if needed**

Question 16

each INPUT has exactly one OUTPUT

Accepted Answer

each INPUT has exactly one OUTPUT

Answer

When completing the square, what number goes in the blanks?

Answer

(2x-5)(x-1)=0 Tabx=5/2 and 1

Answer

w/ vertex at (-4,-27) or Solve by taking the square root of each side.

Question 17

NICE numbers (can be + or -)

Accepted Answer

NICE numbers (can be + or -)

Answer

Menu - View - Lined Grid.

Answer

Vertex Tabthe minimum or maximum point on a parabola

Answer

Consecutive EVEN or ODD integer set up Tabx = first

Question 18

irrational number TabNOT RATIONAL (can't be written as a fraction) no repeated pattern, never ending decimal

Accepted Answer

irrational number TabNOT RATIONAL (can't be written as a fraction) no repeated pattern, never ending decimal

Answer

Inter Quartile Range TabQ3 - Q1

Answer

useful for complete the square!

Answer

How do you graph a PIECEWISE FUNCTION?! TabPress the Button Next to the 9 on the calculator.

Question 19

**Usually produced when you are finding the square root of a non perfect square

Accepted Answer

**Usually produced when you are finding the square root of a non perfect square

Answer

Explain what 240 and 1.023 means in context Tab240 - how many covers were initially in the field

Answer

Menu - View - Lined Grid.

Answer

irrational number TabNOT RATIONAL (can't be written as a fraction) no repeated pattern, never ending decimal

Question 20

roots Tabthe same as x intercepts, zeros, solutions. set f(x)=0

Accepted Answer

roots Tabthe same as x intercepts, zeros, solutions. set f(x)=0

Answer

don't forget to put % if needed**

Answer

System of Equations Taba collection of two equation where the solution is the point where the equations intersect

Answer

Talk about UNITS

Question 21

domain Tabx values (input)

Accepted Answer

domain Tabx values (input)

Answer

A is subtracted from B TabB - A

Answer

Whole Numbers TabCounting numbers starting from 0

Answer

Mean Tab"average" - not the best measure of center if you have an outlier

Question 22

Farthest left to farthest right

Accepted Answer

Farthest left to farthest right

Answer

Sum TabAdd

Answer

The calculator can compute this - Type data in lists and spreadsheets, menu 4-1-1

Answer

x+4 = 3rd...

Question 23

range Taby values (output)

Accepted Answer

range Taby values (output)

Answer

Expression Tabone or a group of terms and maybe include variables, constants and grouping symbols.

Answer

x+4 = 3rd...

Answer

Can't have repeated x values

Question 24

Lowest low to highest high

Accepted Answer

Lowest low to highest high

Answer

Median TabMiddle value of a data set - best measure of center if you have an outlier

Answer

Coefficient Taba number which multiplies a variable

Answer

What does f(x)+h do to f(x)? TabUP h units

Question 25

arithmetic sequence TabADDING (or subtracting) the same value each time (linear). EQUAL DIFFERENCES

Accepted Answer

arithmetic sequence TabADDING (or subtracting) the same value each time (linear). EQUAL DIFFERENCES

Answer

You can solve algebraically by elimination or substitution

Answer

...meaning: when graphed they will be the same.

Answer

( _____, _______ )

Question 26

axis of symmetry TabAlways x = #

Accepted Answer

axis of symmetry TabAlways x = #

Answer

Roots Tabx-intercepts or zeros of a quadratic equation

Answer

roots Tabthe same as x intercepts, zeros, solutions. set f(x)=0

Answer

What does f(x-h) do to f(x) TabRIGHT h units

Question 27

standard form Tabexponents are written in decreasing order:

Accepted Answer

standard form Tabexponents are written in decreasing order:

Answer

*b = starting point (y-intercept)

Answer

function Tabeach x has exactly one y OR

Answer

If you see:

Question 28

If you see:

Accepted Answer

If you see:

Answer

Mode TabMOST FREQUENT data value

Answer

Absolute Value Function Taban equation who graph is v shaped

Answer

f(#) TabSub the # into "x" in the equation.

Question 29

"Where does f(x)=g(x)?", what should you do? Tab-Graph both f(x) and g(x)

Accepted Answer

"Where does f(x)=g(x)?", what should you do? Tab-Graph both f(x) and g(x)

Answer

What is the next step to solve this equation:

Answer

Expression Tabone or a group of terms and maybe include variables, constants and grouping symbols.

Answer

Menu 4: 1: A - Exponential

Question 30

useful for complete the square!

Accepted Answer

useful for complete the square!

Answer

Make a table of two points!

Answer

x+1 = 2nd

Answer

Constant Taba quantity having a fixed value that does not change, such as a number. Usually the initial value

Question 31

When completing the square, what number goes in the blanks?

Accepted Answer

When completing the square, what number goes in the blanks?

Answer

System of Linear Inequalities TabSolution is the Overlap shaded. NOT on the dotted line.

Answer

**Usually produced when you are finding the square root of a non perfect square

Answer

Algebraically: set f(x) = 0 and solve!!!

Question 32

When completing the square, what number goes in the blank?

Accepted Answer

When completing the square, what number goes in the blank?

Answer

domain Tabx values (input)

Answer

y = mx + b

Answer

rational number TabAny Whole number or Decimal or Fraction

Question 33

DIFFERENCE OF PERFECT SQUARES!! MY FAVE!

Accepted Answer

DIFFERENCE OF PERFECT SQUARES!! MY FAVE!

Answer

EXPLAIN TabWRITE a few sentences to illustrate how you got your answer (the more clear the better)

Answer

Expression Tabone or a group of terms and maybe include variables, constants and grouping symbols.

Answer

Menu: 4: 1:1

Question 34

What is the next step to solve this equation:

Accepted Answer

What is the next step to solve this equation:

Answer

You can solve algebraically by elimination or substitution

Answer

(a + b) + c = a + (b + c)

Answer

On the calculator you get it from

Question 35

If you are asked to solve a quadratic, and the directions read ROUND TO THE NEAREST _____, what method should you use? TabTHE QUADRATIC FORMULA

Accepted Answer

If you are asked to solve a quadratic, and the directions read ROUND TO THE NEAREST _____, what method should you use? TabTHE QUADRATIC FORMULA

Answer

Mode TabMOST FREQUENT data value

Answer

Farthest left to farthest right

Answer

When you take the square root... Tabdon't forget the plus or minus!

Question 36

Consecutive integer set up Tabx= first

Accepted Answer

Consecutive integer set up Tabx= first

Answer

Coordinates Tabmust write an ordered pair:

Answer

Irrational Numbers TabA real number that can be written as a nonrepeating or nonterminating decimal.

Answer

completing the square Tab

Question 37

x+1 = 2nd

Accepted Answer

x+1 = 2nd

Answer

x+2 = 3rd...

Answer

What does f(x-h) do to f(x) TabRIGHT h units

Answer

Explain what 240 and 1.023 means in context Tab240 - how many covers were initially in the field

Question 38

Consecutive EVEN or ODD integer set up Tabx = first

Accepted Answer

Consecutive EVEN or ODD integer set up Tabx = first

Answer

Algebraically: set f(x) = 0 and solve!!!

Answer

can be written as a fraction of two integers (root word ratio).

Answer

What does f(x)-h do to f(x)? TabDOWN h units

Question 39

x+2 = 2nd

Accepted Answer

x+2 = 2nd

Answer

don't forget to put % if needed**

Answer

Whole Numbers TabCounting numbers starting from 0

Answer

Coefficient Taba number which multiplies a variable

Question 40

Make a table of two points!

Accepted Answer

Make a table of two points!

Answer

When completing the square, what number goes in the blank?

Answer

Solve:

Answer

MOde TabMOst frequent data value

Question 41

( _____, _______ )

Accepted Answer

( _____, _______ )

Answer

y = |x|

Answer

This will make it so you can rewrite as

Answer

When completing the square, what number goes in the blanks?

Question 42

(same as regression)

Accepted Answer

(same as regression)

Answer

standard form Tabexponents are written in decreasing order:

Answer

Menu - View - Lined Grid.

Answer

When you take the square root... Tabdon't forget the plus or minus!

Question 43

integers TabPOSITIVE AND NEGATIVE whole numbers

Accepted Answer

integers TabPOSITIVE AND NEGATIVE whole numbers

Answer

Product TabThe result of multiplication

Answer

function Tabeach x has exactly one y OR

Answer

EXPLAIN TabWRITE a few sentences to illustrate how you got your answer (the more clear the better)

Question 44

Whole Numbers Tab0 + counting numbers {0,1,2,3....}

Accepted Answer

Whole Numbers Tab0 + counting numbers {0,1,2,3....}

Answer

What does f(x)+h do to f(x)? TabUP h units

Answer

Sx:= (sample SD)

Answer

Inter Quartile Range TabQ3 - Q1

Question 45

Mode TabMOST FREQUENT data value

Accepted Answer

Mode TabMOST FREQUENT data value

Answer

x+2 = 2nd

Answer

{... -3, -2, -1, 0, 1, 2, 3 ...}

Answer

*b = starting point (y-intercept)

Question 46

Mean Tab"average" - not the best measure of center if you have an outlier

Accepted Answer

Mean Tab"average" - not the best measure of center if you have an outlier

Answer

{0, 1, 2, 3...

Answer

turning point

Answer

each INPUT has exactly one OUTPUT

Question 47

The calculator can compute this - Type data in lists and spreadsheets, menu 4-1-1

Accepted Answer

The calculator can compute this - Type data in lists and spreadsheets, menu 4-1-1

Answer

w/ vertex at (-4,-27) or Solve by taking the square root of each side.

Answer

(a + b) + c = a + (b + c)

Answer

Repeated addition or subtraction if given a table.

Question 48

Median TabMiddle value of a data set - best measure of center if you have an outlier

Accepted Answer

Median TabMiddle value of a data set - best measure of center if you have an outlier

Answer

Product TabMultiply

Answer

domain Tabx values (input)

Answer

What does a Box-Plot Show us? TabMin, Q1, Median, Q3, Max

Question 49

EXPLAIN TabWRITE a few sentences to illustrate how you got your answer (the more clear the better)

Accepted Answer

EXPLAIN TabWRITE a few sentences to illustrate how you got your answer (the more clear the better)

Answer

completing the square Tab

Answer

turning point

Answer

b = rate of change

Question 50

Exponential Equation Taba = start (y intercept)

Accepted Answer

Exponential Equation Taba = start (y intercept)

Answer

geometric sequence TabMultiplying (or dividing) by the same value each time (exponential). EQUAL FACTORS

Answer

EXPLAIN TabWRITE a few sentences to illustrate how you got your answer (the more clear the better)

Answer

Range Taby-values, also known as output

Question 51

b = rate of change

Accepted Answer

b = rate of change

Answer

Solve: (x+5)(x+3) = 0 Tabx= -5, -3

Answer

Range Taby-values, also known as output

Answer

justify your answer TabSHOW NEAT ORGANIZED MATH to support your response.

Question 52

(if b>1 GROWTH, if 0<b<1, Decay)

Accepted Answer

(if b>1 GROWTH, if 0<b<1, Decay)

Answer

When completing the square, what number goes in the blanks?

Answer

Algebraically: set f(x) = 0 and solve!!!

Answer

Expression Tabno = sign necessary

Question 53

don't forget to put % if needed**

Accepted Answer

don't forget to put % if needed**

Answer

Strong Correlation Tabcorrelation coefficient (r) is closer to -1 or 1

Answer

Domain Tabx-values, also known as input

Answer

The equation C(d)=240(1.023)^d relates the number of clovers in a field each day.

Question 54

If you are given a table, then look for repeated multiplication!

Accepted Answer

If you are given a table, then look for repeated multiplication!

Answer

What are the different ways you can solve a quadratic ALGEBRAICALLY. Tabfactoring, complete the square, quadratic formula

Answer

Expression Tabone or a group of terms and maybe include variables, constants and grouping symbols.

Answer

When you see FACTOR COMPLETELY. What should you do? Tab1) LOOK FOR A GCF FIRST!

Question 55

vertex Tabmaximum/minimum point of a parabola

Accepted Answer

vertex Tabmaximum/minimum point of a parabola

Answer

Median TabMiddle value of a data set - best measure of center if you have an outlier

Answer

What does f(x)-h do to f(x)? TabDOWN h units

Answer

Coefficient Taba number which multiplies a variable

Question 56

turning point

Accepted Answer

turning point

Answer

axis of symmetry TabAlways x = #

Answer

3 (x + 2) = 3x + 6

Answer

DIFFERENCE OF PERFECT SQUARES!! MY FAVE!

Question 57

equivalent Tabequal to

Accepted Answer

equivalent Tabequal to

Answer

Solution to a System of Equations TabIntersection point.

Answer

Difference TabSubtract

Answer

What does f(x+h) do to f(x) TabLEFT h units

Question 58

...meaning: when graphed they will be the same.

Accepted Answer

...meaning: when graphed they will be the same.

Answer

*m = Slope (rate of change)

Answer

Consecutive EVEN or ODD integer set up Tabx = first

Answer

Whole Numbers Tab0 + counting numbers {0,1,2,3....}

Question 59

Equation TabNEED AN = SIGN

Accepted Answer

Equation TabNEED AN = SIGN

Answer

Difference TabSubtract

Answer

{0, 1, 2, 3...

Answer

Range Taby-values, also known as output

Question 60

Repeated addition or subtraction if given a table.

Accepted Answer

Repeated addition or subtraction if given a table.

Answer

Expression Tabno = sign necessary

Answer

Commutative Property TabWhen adding or multiplying, numbers may be added or multiplied together in any order

Answer

domain Tabx values (input)

Question 61

Algebraically: set f(x) = 0 and solve!!!

Accepted Answer

Algebraically: set f(x) = 0 and solve!!!

Answer

f(#) TabSub the # into "x" in the equation.

Answer

Product TabThe result of multiplication

Answer

Difference TabThe result of subtraction

Question 62

Strong Correlation Tabcorrelation coefficient (r) is closer to -1 or 1

Accepted Answer

Strong Correlation Tabcorrelation coefficient (r) is closer to -1 or 1

Answer

Linear function Taby = mx +b

Answer

each INPUT has exactly one OUTPUT

Answer

Difference TabThe result of subtraction

Question 63

Weak Coorelation Tabcorrelation coefficient (r) is closer to 0

Accepted Answer

Weak Coorelation Tabcorrelation coefficient (r) is closer to 0

Answer

Irrational Numbers TabA real number that can be written as a nonrepeating or nonterminating decimal.

Answer

Explain the exponential function: y=4.5(.87)^x Tab

Answer

roots Tabthe same as x intercepts, zeros, solutions. set f(x)=0

Question 64

quadratic TabWill look like a parabola!

Accepted Answer

quadratic TabWill look like a parabola!

Answer

line of best fit (or Regression line) TabLists and Spreadsheets

Answer

integers TabPOSITIVE AND NEGATIVE whole numbers

Answer

1.023 -> means the number of clovers are growing by 2.3% each day (1+.023 = 1.023...)

Algebra vocab review

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