![ashleymartinez147](/avatars/8357.jpg)
ashleymartinez147
01.04.2021 •
Mathematics
Which shows the correct substitution of the values a, b, and c from the equation 1 = -2x + 3x + 1 into the
quadratic formula?
Quadratic formula: x =
-bb2-4oC
2a
Ox=-(-2):\(-2)2 - 4(3)(0)
23)
O x=-(-2)/(-2)2 - 43)(2)
23)
Ox=-(-2)/(-2)2 - 4(3)(1)
2(3)
O x=
-31/32 - 4(-2)(0)
21-2)
Solved
Show answers
More tips
- C Computers and Internet How to Create a VKontakte App: A Detailed Guide...
- L Leisure and Entertainment When will Maslenitsa start?...
- F Food and Cooking Discovering the Mysterious Fruit of Feijoa...
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
Answers on questions: Mathematics
- M Mathematics The operations manager of a large plant with four departments wants to estimate the person-hours lost per month from accidents. Describe a sampling plan that would be suitable for...
- M Mathematics The university is on a bearing of 050 degrees from the stadium and 300 degrees from the hospital. Mark the position of the university on the map with a cross...
- M Mathematics 7x+11x 12y-5y+19 3t+6z-4t+9z+z 19mn+6x^2+2nm 5x+3(x+1)+2x-9 Simplify each expression...
- M Mathematics Your current CD matures in a few days. You would like to find an investment with a higher rate of return than the CD. Stocks historically have a rate of return between 10% and 12%,...
- M Mathematics A soccer ball is kicked in the air and follow the path h(x)=2x2+1x+6, where x is the time in seconds and h is the height of the soccer ball. At what time will the soccer ball hit...
- M Mathematics What can you tell about the mean of each distribution?...
- M Mathematics Sandy bought a soft drink for 4 dollars and 9 candy bars. She spent a total of 49 dollars. How much did each candy bar cost? answer choices 4c + 9 = 49 49 - 9 = 4c 49c + 4 = 9 9c...
- M Mathematics Suppose you invested $500 in K-Mart stock in October of 2001. Each month the stock lost 2% of its value. How much was the stock worth in October of 2002? (HINT: The loss is per MONTH.)...
- M Mathematics 4t^3+9y+1 11gh-6t+4 z+mn-4v^2 List the terms in each expression...
- M Mathematics How many puppies would there be?...
Ответ:
sadsdda
step-by-step explanation: