Question

10xsquared+6x-28 expression

Answer 1

10x^2+6x-28
=2(5x^2+3x-14)
=2(5x-7)(x+2)
5x-7=0 --->x=7/5
x+2=0 --->x=-2

Answer 2

the answers are a (5x+7)(2x-4) b 2(5x-7)(x+4) c 2(5x-7)(x+2) d (5x-7)(2x+4)

Answer 3

answer would be C) 2(5x-7)(x+2)

Answer 4

are you good at this stuff

Answer 5

Yea, a little. I just finished up Differential Equation for my Electrical Engineering major. This stuff comes easy after a while and pracitve

Answer 6

wel i go to the institute of photography

Answer 7

and i have to place out of math so far not looking good

Answer 8

Lol..probably not quite as mathematically demanding as this stuff, but that makes you the lucky one I'd say!

Answer 9

errrrr

Answer 10

Get a tutor, they don't cost much for algebra and things like that. Then again, I'm in Texas, everything is cheaper here.

Answer 11

i dont need it to take great pics but my degree does lol

Answer 12

im 35 its been a while lol

Answer 13

lol..I didn't think you were that old from your picture. I thought you were in college when you said institute of photography

Answer 14

I meant college "age"...20's

Answer 15

i am in collage but thanks good skin i guess lol

Answer 16

haha..it helps..anyways, i'm gonna get going..you need anymore help?

Answer 17

taking the placement tommorow

Answer 18

tomorrow

Answer 19

yikes, well good luck on that, I hope my two problems come through and help you out on your test tomorrow.

Answer 20

thanks the crappy thing is if i score high i dont even have to take the math

Answer 21

Not taking math is a good thing..I've done alebra 1 and 2, calculus 1, 2, and 3 and just finished differential equations and still have 2 more classes.

Answer 22

wow when i was in school i had algebra 1 2 geometry i dont remember a thing lol

Answer 23

i just want to take awsome pictures forget the math but thanks

Answer 24

good luck with whatever you do ;)

Answer 25

thanks

Answer 26

ive got one i cant figure how to write

Answer 27

lol, what is it?

Answer 28

y wierd symbol z-little4over ylittle-2zlittle2 lolol

Answer 29

lol..i can't even decipher what it might look like...

Answer 30

\[\int\limits_{?}^{?}\]

Answer 31

is it that kind of weird symbol?

Answer 32

no

Answer 33

lol..there are over 300 weird symbols in math.

Answer 34

y looks like a little z

Answer 35

\[\le \ge ><\neq \approx\]

Answer 36

a cursive little z?

Answer 37

maybe

Answer 38

\[\zeta \xi\]

Answer 39

you have e mail

Answer 40

yes i do..haha..this is amusing.
jberry08@tamu.edu

Answer 41

right lol i sent it

Answer 42

waiting now..email server is slow or something give me a few minutes.

Answer 43

i have an edu too cristinashields @stu.aii.edu

Answer 44

lol..yea, .edu is used for "educational" things like .com is used for "commercial" things

Answer 45

you put jberry"zero-eight" right?

Answer 46

yes

Answer 47

weird it still hasn't come through

Answer 48

perhaps try my google account..
jberry08@gmail.com

Answer 49

cool im doing it from my phone lol

Answer 50

whatever works, i do alot of emailing on my phone too..makes me feel businessman like

Answer 51

galexy mesmerize i took a pic of it lol

Answer 52

what is galaxy mesmerize?

Answer 53

phone

Answer 54

oh, aren't you cool..

Answer 55

not at all

Answer 56

yea same here unfortunately

Answer 57

jp

Answer 58

we're pretty cool..we're both on a tutoring math site waiting for an email

Answer 59

you get it

Answer 60

no nothing has come through..there must be a problem..i would say text me the picture but that's weird and then i'd have to change my number

Answer 61

lol

Answer 62

im not a stalker

Answer 63

lol..well if you want to 4325539308

Answer 64

you get that one

Answer 65

got it

Answer 66

one second let me look at it

Answer 67

did it make sense now that you see it lol

Answer 68

\[(y ^{3}z ^{-4})/(y ^{-2}z ^{2})\]

Answer 69

is that what it said??

Answer 70

idk if that was a 3 it looked like a t with a little o at the bottom . i dk

Answer 71

or a wierd a

Answer 72

yea i think it is a three..
none of the answer are correct though.
It should be:
\[y ^{5}/z ^{6}\]
the first answer is closest to that..but it is multiplied by itself again..idk..this question is dumb and incorrect

Answer 73

i took a picture of it right off my test i have a chance to retake

Answer 74

well i'm good at simplifying exponents and so is my calculator and the right answer is not given..
if i had to choose i'd go with A

Answer 75

I sent you the solution to both problems..hope they help, i know that the first problem is all screwed up though..the answer isn't there..must be a mistake

Answer 76

its messed up if the answer isint there lol

Answer 77

yea..kind of rediculous for a test to have incorrect answers..>:/

Answer 78

did you get those texted pics??

Answer 79

how about i pay u you take it for me lol

Answer 80

lol..idk if i could get to wherever that test is by tomorrow..

Answer 81

and i'm kinda missing a head full of blonde hair

Answer 82

i have a week

Answer 83

..i thought you were taking it tomorrow??

Answer 84

its online lol

Answer 85

haha..that would be quite dishonest..how much??

Answer 86

ive got 3 to take

Answer 87

i took it and got a 75 booo

Answer 88

idk if i could do that..i won't be near a computer next week..i could do it tonight..that's about all i can do, i'm busy after tonight..

Answer 89

so i have a redo

Answer 90

well i get a b or above 100$

Answer 91

haha..okay. how do they know if it's you or not?

Answer 92

they dont you log in my campuss acct and take it

Answer 93

you good at excel

Answer 94

can it be done tonight?
and yea i'm good with excel

Answer 95

yes

Answer 96

any time

Answer 97

okay..so how will i get my $100??

Answer 98

you tell me where to post it when they give my grade to me