SECONDARY MATH II // MODULE 2

STRUCTURES OF EXPRESSIONS – 2.10

© 2017 Mathematics Vision Project All Rights Reserved f or the Additions and Enhancements mathematicsvisionproject.org

2.10 I’ve Got a Fill-in

A Practice Understanding Task

Foreachproblembelow,youaregivenapieceofinformationthattellsyoualot.Usewhatyouknowaboutthatinformationtofillintherest.1. Yougetthis: Fillinthis:

! = !! − ! − 12

Factoredformoftheequation:

Graphoftheequation:

CC

BY

One

Poi

nt S

ervi

ces

http

s://f

lic.k

r/p/

obhA

fn

58

For Use Only in WCPSS

For Use Only in WCPSS

y = ( x - 4) ( x t 3)

'' jigssf.gs?7=-iz.zs

ITI

SECONDARY MATH II // MODULE 2

STRUCTURES OF EXPRESSIONS – 2.10

© 2017 Mathematics Vision Project All Rights Reserved f or the Additions and Enhancements mathematicsvisionproject.org

2. Yougetthis: Fillinthis:

! = !! − 6! + 3

Vertexformoftheequation:

Graphoftheequation:

3. Yougetthis: Fillinthis:

Vertexformoftheequation:

Standardformoftheequation:

59

For Use Only in WCPSS

For Use Only in WCPSS

Y ' ( x 2-6×+91+3 . gY = ( X - 3) 2- 6

( X - 3)2-

6a

÷. .

" " " " "¥1y 'tf x - 272-3

I ( x - 2) ( x - 2) -3

•

tzfx'-4×+4 ) -3

( 2,-3 )

tz×2 - 2×+2-3

y=tzx2_

SECONDARY MATH II // MODULE 2

STRUCTURES OF EXPRESSIONS – 2.10

© 2017 Mathematics Vision Project All Rights Reserved f or the Additions and Enhancements mathematicsvisionproject.org

4. Yougetthis: Fillinthis:

Factoredformoftheequation:

Standardformoftheequation:

5. Yougetthis: Fillinthis:

! = −!! − 6! + 16

Eitherformoftheequationotherthanstandardform.Vertexoftheparabola

x-interceptsandy-intercept

60

For Use Only in WCPSS

For Use Only in WCPSS

by}

42,13)

ye . Y = - Ifxt 7) ( x -3 )

y=- Efx ?i4x - 21 )

4=-3×2 - 2x -1¥.

Y= - 1×2+6×+6,4=-1×+831×-2

) or

Yi- ( X -1372+25

Y= - 1×2+6×+9)H6t9 ( -3,25 )

( -8,0 ) ( 2,0 )

( 0,16 )

SECONDARY MATH II // MODULE 2

STRUCTURES OF EXPRESSIONS – 2.10

© 2017 Mathematics Vision Project All Rights Reserved f or the Additions and Enhancements mathematicsvisionproject.org

6. Yougetthis: Fillinthis:

! = 2!! + 12! + 13

Eitherformoftheequationotherthanstandardform.Vertexoftheparabola

x-interceptsandy-intercept

7. Yougetthis: Fillinthis:

! = −2!! + 14! + 60

Eitherformoftheequationotherthanstandardform.Vertexoftheparabola

x-interceptsandy-intercept

61

For Use Only in WCPSS

For Use Only in WCPSS

doesn't factor 4=21×+312-5

4=21×2+6×+9)H3 - 18

21×1-312-5 ( -3 ,

- s )

-

( 0,13 )

4=-21×2-7×-30 )4=-21×-1031×1-3 )

y=-2 ( x - to )lxt3 )f 2,1612)

×= -2¥,=-1,4=3I 3.5184 's )

( 10,0 ) C -3,0 )

4=-2125+141727+60 ( 0,60 )4=161

2