Bamaboy8804
26.07.2020 •
Mathematics
For f(x) = 2x + 1 and g(x) = x2 – 7, find (f – g)(x).
Solved
Show answers
More tips
- H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- S Style and Beauty How are artificial nails removed?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- F Food and Cooking The Disease That Haunted Abraham Lincoln...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- H Health and Medicine How to perform artificial respiration?...
- S Style and Beauty Tricks and Tips: How to Get Rid of Freckles...
- C Computers and Internet How Do You Refill Cartridges?...
- A Auto and Moto Battle for the Relocation of The Cherkizovsky Market: Who Won?...
Answers on questions: Mathematics
- M Mathematics John finds a toy train set John finds a toy train set on sale for 20% off at a toy store. The original price was $35. John must also pay 6.5% sales tax. What is the total amount john...
- M Mathematics Will mark brainliest if correct answer only All,some,or no...
- M Mathematics A certain type of conifer hedging increases in height by 17% each year for the first 20 years.When i bought some of this hedging, it was all about 50cm tall. How long will it take...
- M Mathematics Please help! I’ll give brainliest!...
- M Mathematics Question 1 Solve |3x - 2| = 5x + 1] A)x=3 or x=-4 B) no solution C)x=1/4 D)x=3/2or x=1/4...
- M Mathematics In 2010, $1 was worth 45.65 Indian rupees. That same year, $1 was worth 31.7 Thailand bahts. How many more rupees than bahts would $1 was worth in 2010/please help me!...
- M Mathematics Send a funny photo/meme...
- M Mathematics Help me pls if you just say a random thing I will just report...
- M Mathematics 6) A classmate says, If the hypotenuse length is 1 , then the leg lengths depend only on the angle measure in the lower left corner. In your own words, explain to a partner what you...
- M Mathematics The variable q represents a positive integer. Does 3(59 + 9) + 5q represent a number that is greater than, less than, or equal to 4(59 + 6)? Show your work. Thank you if you awnser...
Ответ:
-x^2 +2x +8
Step-by-step explanation:
f(x) = 2x + 1
g(x) = x^2 – 7,
(f – g)(x) = 2x +1 - ( x^2 -7)
Distribute the minus sign
= 2x+1 - x^2 +7
Combine like terms
= -x^2 +2x +8
Ответ:
B. Line RS is parallel to line R'S'.
Step-by-step explanation: