![Ecneixneixnwism8984](/avatars/37689.jpg)
Ecneixneixnwism8984
17.03.2022 •
Mathematics
What are the coordinates of the vertex in the following equation? y = 3x2 − 12x + 8 Question 3 options:
(2, -4)
(-2, 44)
(4, 8)
( - 4, 104)
Solved
Show answers
More tips
- P Philosophy Is Everything We Strive for Eventually Achieved and Destroyed?...
- S Sport How to Learn Swimming? Simple Tips for Beginners...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
Answers on questions: Mathematics
- M Mathematics Ishi walked a total of 2 1/2 miles on a treadmill. He walked at a constant rate of 4 miles per hour. Which expression shows how long, in minutes, Ishi walked on...
- M Mathematics Simplify 6a+4b+8+3b-4a+9...
- M Mathematics A right triangular pyramid has a height of 10 inches and a base area of 41.57 square inches. What is the volume, in cubic inches, of the pyramid?...
- M Mathematics Find area and perimeter pls show work...
- M Mathematics Tickets to the haunted house are $6.50 for adults and $4.30 for children.how much would it cost for two adults and four children? 30 20mrs. brown bought tickets...
- H History What is a characters motivation in the Noval The Land...
- C Chemistry Individual solute particles are broken apart from the solid by these particles. * a Solution b Insoluble c Solvent d Compounds...
Ответ:
(2, -4)
EXPLANATIONS
STEP 1: The parabola params are:
a = 3, b = - 12, c = 8
x = -b / 2a
> x = -(-12) / 2 • 3
Simplify :
x = 2
STEP 2: Plug in x = 2 to find the y value
y = 3 • 2^2 - 12 • 2 +8
Simplify:
3 • 2^2 - 12 • 2 + 8
2^2 • 3 - 24 + 8
2^2 • 3 -16
2^2 • 3 = 12
12 - 16
= -4
y = -4
Ответ:
The question revolves around Jonathan Swift's A Modest Proposal where Swift criticizes the English government in the lights of the poor lives of Irish people. He ironically proposes Irish can solve their food problems by selling their children. Swift lashed out to the economic policy of the government. However, he himself does not put any economical solution. He only just uses satire in order to convey the truth.