kameronmouton
18.03.2021 •
Mathematics
Find the coordinates of the turning point for the equation of the graph below.
y=x² 4x – 45
Solved
Show answers
More tips
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- 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?...
Answers on questions: Mathematics
- M Mathematics Acyclist ride his bike at a rate of 9 mph what is the rate in feet per second how many feet will the cyclist travel and 10 seconds and your computation use the fact that 1 mile...
- M Mathematics 16. 7⁄8 = ? ⁄48 a. 42 b. 1 c. 13 d. 6 i cant answer it : (...
- M Mathematics Find the area of the shaded region. oh=12.3 inches and ot=16.7 inches...
- M Mathematics Which situation cannot be represented by this equation? -13x+15=9 a-the water level in a tank measures 1515 inches and is decreasing every 1313 of a minute. at what rate, xx,...
- M Mathematics Write the number the name represents: six million and five thousandths.* show work*...
- M Mathematics Arectangle is twice as long as it is wide. its width is 5 1/2 cm. find the perimeter of the rectangle.* show work*...
- M Mathematics Sofia is 8. marcus is 6. in 25 years what will be the product of their ages? * show work*...
- M Mathematics Classify the triangle with sides of the lengths 6 inches 8 inches and 3 inches...
- M Mathematics If lisa reads 5/8 pages in 2/3 minutes, how many pages does she read in one minute?...
- M Mathematics Write an expression for: add 2 and 4 and multiply the sum by 3.* show work*...
Ответ:
It is the first choice.
Step-by-step explanation:
This is a sequence where
the next term is obtained by adding 6.
first term = -9 + 6(0) = -9
second term = -9 + 6(1) = -3
third term = -9 + 6(2) = 3
4th term = -9 + 6(3) = 9
and 81 = -9 + (6*15).
So the answer is Sigma (-9 + 6n) from n= 0 to n = 15.