Dr. Roger Billings

According to his mentor Bill Lear, Roger Billings sees tomorrow better than most. Among his many notable innovations are some exceptional firsts: Billings began his remarkable career when, as a senior in high school, he invented the first hydrogen car. He went on to convert the first bus, tractor, and an entire home to run on hydrogen. Later, to make hydrogen more economically viable as a fuel alternative, he created the highly efficient fuel cell car. This groundbreaking technology has paved the way for the fuel cell vehicle industry that is rapidly emerging today.

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83 Comments on "Acellus Math Highlights!"

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Seth
Seth

ACELLUS IS SO COOL!

Pegisi girl
Pegisi girl

my dads name is seth

sheanna
sheanna

hi seth

Seth
Seth

Hello

DarkWing
DarkWing

hello seth, 🙂 😉 😛

Bob
Bob

hey seth

Donna
Donna

I love math with Ms. Beverley!

cassi
cassi

yes me too and my brother does science with her

isaiah
isaiah

me too

Greedo
Greedo

My math teacher, Trisha Madden was not there.

ernest
ernest

thats my math teacher to.

cassi
cassi

shes an awsome math teacher

acellus user
acellus user

yeah my teacher Trisha Madden is not there too
how sad for you too Greedo
im sorry

cassi
cassi

is she your math teacher ?

Emily
Emily

shes my teacher to

Promise
Promise

She’s my teacher to

Kennedi
Kennedi

Mine to

SALLY
SALLY

has any one looked at these teachers and said” SHE IS PRITTY or HE IS HANDSOME”?

natedog1
natedog1

yes

cassi
cassi

lol I guess Mark Rodgers
XD XD
But TODD EDMOND is the best history teacher

SALLY
SALLY

i have a crush on Mark rogers lol jk jk jk jk jk

natedog1
natedog1

cool

rileyb
rileyb

i have her 2
im in 5th r u

Kennedi
Kennedi

I’m in 5th grade

Emily
Emily

Me to!!!!

Skye
Skye

hi guys

cassi
cassi

hi anders how are you

anders
anders

i am good

isaiah
isaiah

ok, that brownie looked good

akasha
akasha

I want a brownie now

natalie
natalie

I agree soooooooo good I made one of those before

rebecca
rebecca

It really does but I would never be able to eat it.

Emily
Emily

why?

Kennedi
Kennedi

Because it looked to good to eat!

levi
levi

I know. It looked really good

Redeemed acres
Redeemed acres

I can almost taste it

Cheyana
Cheyana

I was thinkin the same thing

tothless15
tothless15

I LOVE ALL OF YOU 😀

AH2001
AH2001

Pat makes Algebra so much fun!

I love Acellus!

Ruby
Ruby

I agree!! GO MR. MARA 🙂
#love algebra

darius
darius

Mark awesome teacher

DarkWing
DarkWing

this is Mathed up… XD

cassi
cassi

sure is lol XD XD

Tamara
Tamara

nice

Kennedi
Kennedi

🙂

Kennedi
Kennedi

I never even saw this one. Wow! The one person I know on there is Jennefier blank she teaches me coding, language arts, and sometimes science.

DarkWing
DarkWing

nice to meet you Kennedi, wanna be friends? 🙂
if your my friend ill tell you my most wise quotes about life, 🙂 😉 😛 😀

Kennedi
Kennedi

Sure!

kelysta
kelysta

AWESOME!!!!!

sheanna
sheanna

i love acellus

joey
joey

cool dragon/lizard

ben
ben

Hello guys!

miz
miz

Awesome

Naomi
Naomi

hi ruby

natedog1
natedog1

yeah

Jyles
Jyles

Math is my favorite subject!!

Braiden
Braiden

OMG

dragon
dragon

i love the music

Zhavia
Zhavia

Go Mark Rogers!! Keep up the fantastic teaching!

Ronnie
Ronnie

I really like Mark Rogers!

hanna

I like Mark Rogers to he is so cool.

Redeemed acres
Redeemed acres

ya he is my favorite

Redeemed acres
Redeemed acres

Mark is my favorite in finance two I haven’t seen him in math yet

secret
secret

grade 8 math revised

clint
clint

Hi

william
william

I LOVE MATH! 🙂

Jasmine
Jasmine

Love it!!!!!!!!

JediCatz
JediCatz

I saw my teacher, Mr. Rogers, in there.

william
william

i enjoyed it!!!!! i love it!! 🙂

JediCatz
JediCatz

Anybody else hungry for a slice of chocolate pie? XD

Sandra
Sandra

I like the music

⚡️Savitar⚡️
⚡️Savitar⚡️

Wow wow wow wow wow wow wow wow

Debbie
Debbie

I love it

pixel 3d
pixel 3d

that was cool

Brocqm
Brocqm

One of them is my teacher

LOL
LOL

SOOOOOO COOL

JediCatz
JediCatz

HEY MR. ROGERS U ROCK!!!!!!!!!!

You are you
You are you

I LOVE MATH

Gabe
Gabe

cool awesome

Esiah
Esiah

#”MathIsFunAndAwesome!”#

bre
bre

i love it so mach

just-ice
just-ice

these teachers do so much for us

Skywolf
Skywolf

i really love this vid