20 Most Recent
Super Tutor Pre Algebra (ESDPALG) Questions & Answers
Two repeating decimals equivalent to a fraction
A number with a periodic decimal representation cannot be equivalent to a fraction with denominator 10 (or a multiple of 10) except if the repeating decimals are zeros.0.454545...=45/99=5/11
Write an equation of the line in standard form that pass through (-5,-11) and 10,7)
Calcualte the slope of the line asa=(7-(-11))/(10-(-5))=18/15=6/5Use the fact that the line passes through one of the two points, for example (10,7)7=(6/5)*10+b=12+bObtain b as b=7-12=-5The equation of the line in functional form is y=(6/5)x-5Multiply everything by 5 to clear the fraction5y=6x-25 or 0=6x-5y-25Finally, the equation in general form (standard?) is 6x-5y-25=0.Check the calculation by verifying that the point (10,7) lies on the line.6(10)-5(7)-25=60-35-25=60-60=0 CHECKed!Check that the second point (-5,-11) lies on the line also (if you want to)6*(-5)-5*(-11)-25=-30+55-25=0That checks OK.
Im not know what a convertion in fahrenheit
C is Celsius
F is Farenheit
C = 5/9 (F-32
F = 9/5 (C+32
Let's try converting 68 degrees Farenheit to celsius
5/9(68-32)
Step 1: 68 less 32 is 36
Step 2: 5 divided by 9 is 0.5555555555555
Step 3: multiply the repeating decimal by 36
Step 4: your solution is 20
Now, convert 20 degrees Celsius to Farenheit to check your work.
9/5C +32
Step 1: 9 divided by 5 is 1.8
Step 2: 1.8 multiplied by 20 is 36
Step 3: 36 plus 32 = 68
What square root lies between 7and 8?
7 times 7 is 49 (base 10 arithmetic),
and 8 times 8 is 64 (ditto).
SQRT(50) will be between 7 and 8.
SQRT(51) will be between 7 and 8.
SQRT(52) will be between 7 and 8.
SQRT(53) will be between 7 and 8.
SQRT(54) will be between 7 and 8.
SQRT(55) will be between 7 and 8.
SQRT(56) will be between 7 and 8.
SQRT(57) will be between 7 and 8.
SQRT(58) will be between 7 and 8.
SQRT(59) will be between 7 and 8.
SQRT(60) will be between 7 and 8.
SQRT(61) will be between 7 and 8.
SQRT(62) will be between 7 and 8.
SQRT(63) will be between 7 and 8.
Also,
SQRT(50.1) will be between 7 and 8.
SQRT(50.11) will be between 7 and 8.
SQRT(50.111) will be between 7 and 8.
SQRT(50.1111) will be between 7 and 8.
SQRT(50.12345) will be between 7 and 8.
SQRT(50.13567911) will be between 7 and 8.
And so on.
Heck, there's a *LOT* of numbers between 49 and 64. :-)
So, just pick a million or a billion of them.
Find the sum of all countig numbers from 1 to
The sum of the first
counting numbers 1 + 2 + 3 + 4 + 5 +... +
is given by
Use
, where
is the first term in the series, and
is the last.
Now to solve this for nos, 1 to 10000 inclusive
Subtract 10000 - 1 = 9999 and add 1 to get 10000 terms in the series.
S = (10000[ 1+10000])/2 = 50,005,000.
This should do it.
How to Install YouTube DL.py to Download YouTube Videos to my PC?
Actually, you just need the help of a YouTube Downloader. If you still need help, why not try this YouTube/Video Downloader?
Leawo YouTube Downloader acts far more than a single online video downloader to download YouTube videos and other online videos from various video sharing sites like Facebook, Dailymotion, AOL, iFilm, Myspace, Dailymotion, etc. Besides the ability to download online flash videos, this FLV downloader could also acts as video download accelerator to speed up online video downloading, video accelerator to speed up video buffering for smooth playback, video player to play back videos, and IE browser to browse online videos for free downloading. It could extract audios out of online videos, like converting YouTube video to MP3.
Hope it can be another choice for you or other users. :)
Watch online videos offline freely with Leawo YouTube Downloader
What is digital marketing?
Digital marketing, or “online marketing,” is a form of advertising that uses the internet and digital technologies to connect with customers. Digital marketing seeks to accomplish the same thing as traditional marketing except by leveraging computers, smartphones, and other digital devices rather than traditional media, such as print, radio, or television.
Not finding what you are looking for?