issaaamiaaa15
02.09.2019 •
Mathematics
You run cola bottling plant. you receive $20 per case of regular cola and $25 of vanilla cola.
Solved
Show answers
More tips
- S Sport How to Pump Your Chest Muscle? Secrets of Training...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- 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...
Answers on questions: Mathematics
- M Mathematics The distance 4(in miles) that a car travel on highway in x minutes is represented by the equation y=1.1x. The graph shows distance that a bus travles[(2,2.1) (4,4.2)]....
- M Mathematics Ineed with a few questions . write the equation of the line that is parallel to the line whose equation is y = -4 and that passes through the point (1, 5). a. y=-5...
- M Mathematics Bernard is two years older than his sister Therese and four years younger than his sister Josephine. The product of his sisters ages is the age of his mother, 40.A....
- B Biology What causes uncontrolled cell division at the genetic level?...
- H History Reece is trying to increase the number of products he sells every week so he will get a promotion this year. What are accurate ways to describe this goal? Check...
- M Mathematics Mr. adams used 2/3 lbs of nails to secure 3 & 1/3 yards of fence. how many yards of fence can mr adams secure with 1 lb of nails?...
- M Mathematics X/15 = 8 its a one step equation...
Ответ:
Step-by-step explanation:
Expressions of the form (a +b)(a +b) will result in a perfect square trinomial, because both binomial factors are identical.
Expressions of the form (a +b)(a -b) will result in a difference of squares.
Match the offered choices to either one of these forms, and they will be included in the answer set.
(5x + 3)(5x - 3) -- difference of squares
(7x + 4)(7x + 4) -- perfect square
(2x + 1)(x + 2) -- nothing special
(4x-6)(x + 8) -- nothing special
(x - 9)(x - 9) -- perfect square
(-3x-6)(-3x+6) -- difference of squares