![tttyson](/avatars/47820.jpg)
tttyson
03.02.2021 •
Mathematics
PLEASE HELP ASAP SHOW WORK
Solved
Show answers
More tips
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- S Style and Beauty How are artificial nails removed?...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
- F Family and Home How to Properly Use a Water Level?...
- L Legal consultation What Documents Are Required for a Russian Passport?...
- H Health and Medicine How to Treat Styes: Causes, Symptoms, and Home Remedies...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- T Travel and tourism Lost in the Catacombs: What to Do?...
- C Computers and Internet Make Easy Accessible Screenshots on iPad in Just a Few Minutes...
Answers on questions: Mathematics
- M Mathematics Which equation shows a=bc^2+d solved for c...
- M Mathematics Solve the system of equations using elimination. 8x + 7y = -16 10x + 7y = -6...
- M Mathematics A triangle with Side lengths a units, b units, and c units is shown. WHICH EQUATION IS TRUE FOR THE TRIANGLE? A- Sin (55°)=a/c B- Cos(55°)=c/b C- Cos(55°)=a/b D- Tan(55°)=c/a...
- C Chemistry Zinc and hydrochloric acid react. How many moles of zinc are needed tocompletely react with 3.77 moles of hydrochloric acid?...
- M Mathematics What is the slope of the line that goes through the points (7,3) and (-5,9)...
- M Mathematics Which expression is equivalent to )? a.7+4 b.4-7 c.-7-4 d.-4+7...
Ответ:
Step-by-step explanation:
We have to find (x³ - 5x² - 12x + 36)/(x - 6).
You can do this by the following methods:
Long Division,Synthetic Division, orComparing CoefficientsI have chosen to do by Comparing Coefficients.
x³ - 5x² - 12x + 36
= (x - 6)(Ax² + Bx + C)
= Ax³ + (B - 6A)x² + (C - 6B)x - 6C.
By Comparing Coefficients, we have:
A = 1,B - 6A = -5,C - 6B = -12, and-6C = 36.Solving them we have A = 1, B = 1, C = -6.
Therefore x³ - 5x² - 12x + 36
= (x - 6)(x² + x - 6)
= (x - 6)(x + 3)(x - 2).
Hence the other 2 dimensions are
(x + 3) and (x - 2).
Ответ:
No, the ratios are not equivalent to 2/3. To create an equivalent ratio, you need to multiply both numbers in the original ratio by the same number.
I took a test and it said that this was correct. I hope this helps!