1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
larisa [96]
3 years ago
7

Using the completing-the-square method, rewrite f(x) = x2 − 8x + 3 in vertex form.

Mathematics
1 answer:
Ksivusya [100]3 years ago
6 0
F(x)= (x+4) ^{2} -13 is the answer
<span />
You might be interested in
...im failing please
Taya2010 [7]

Answer:

top row on 9 page; 9) 53/5 10) 26/4 11) 37/4

bottom row on 9 page; 9) 8 and 1/7 10) 6 and 3/4 11) 1 and 1/3

top row on 3 page; 3) 2 and 2/7 4) 5 and 3/4 5) 8 and 1/10

bottom row on 3 page; 3) 4/3 4) 3/2 5) 12/5

top row on 12 page; 12) 21/10 13) 62/6 14) 57/6

bottom row on 12 page; 12) 1 and 9/10 13) 10 and 1/2 14) 3 and 3/8

Step-by-step explanation:

You never specified if these had to be simplified or turned into a fraction, so I just simplified them. That's about it.

I hope this helps :)

7 0
3 years ago
A frying pan has a radius of 14 centimeters. What is the circumference of the frying pan? Use 22 over 7 for 3.14
katen-ka-za [31]
To find the circumference calculate pi x the diameter of the circle.
Since the radius is 14, the diameter is 28. 3.14 x 28 = about 87.96
3 0
4 years ago
Jalen bought 4 bottles of water, 2 bags of cashews, and a fruit salad. The cost of the fruit salad was $5. This expression was u
butalik [34]
The statment is correct but if you have to work out the value of x you need a total amount of the purchase without that or atleast some sort of value it is not possible to work out
3 0
3 years ago
There are 7 girls on a bus. each girl has 7 backpacks. each backpack has 7 big cats. each big cat has 7 little cats. how many le
Vera_Pavlovna [14]
7 girls on a bus, each has two legs. 7 * 2 = 14. 

Each girl has 7 backpacks. So 7 * 7 = 49. 

49 * 7 = 343 cats in total 

343 * 4 = 1,372 cat legs. 

343 * 7 = 2401 small cats 

2401 * 4 = 9,604 cat legs 

14 + 1,372 + 2,401, + 9,604 = 10,990 legs in total
6 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through (5,-11) and (-9,17)​
Sergio039 [100]

Answer:

(17+11)/(-9-5)= 28/-14= -2 the slope

y + 11 = -2(x - 5)

y + 11= -2x + 10

y = -2x - 1 the equation

6 0
3 years ago
Other questions:
  • Write pqqqqrr in exponential form
    11·1 answer
  • 2.8 division 14 that it the
    15·1 answer
  • Need help...
    15·2 answers
  • In four rounds of a card game, you get scores of -1,-4,-8, and 10. What is your score ?
    6·1 answer
  • 2.39 written as a fraction
    11·1 answer
  • True or False. Is (3,1) a solution to this system:
    7·1 answer
  • Through (-9, -5), perpendicular to the y-axis.
    5·1 answer
  • I will give brainiest to whoever answers correctly !!
    11·1 answer
  • Anthony owns a bakery and buys raw eggs in packs of 50 for $5.00 each. The delivery is a set free of $10.00. If Anthony has $100
    7·1 answer
  • Select all the systems of equations that have exactly one solution.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!