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
BigorU [14]
3 years ago
12

Answer my math question I asked so many times I lost most of points by

Mathematics
1 answer:
wariber [46]3 years ago
4 0

Answer:

a=1

b=2

c=-8

y-intercept: (0, -8)

Line of symmetry calculation: x = -2/(2*1)

Line of symmetry: -1

Opens up because a > 0

Minimum

Vertex: (-1, -9)

Domain: -∞ < x < ∞ (no domain constraints)

Range: [-9, ∞]

Step-by-step explanation:

You might be interested in
Find the median for the following set of numbers. 5, 19, 2, 28, 25 2 5 19 25
vredina [299]
Step 1: List the numbers in order (Least - Greatest): 2, 2, 5, 5, 19, 19, 25, 25, 28
Step 2: Find the middle number: <span>2, 2, 5, 5, 19, 19, 25, 25, 28
Answer: 19
(Information for further questions): If there are 2 middle numbers,  average them. (Add them up and divide by 2)
</span>
7 0
4 years ago
What is 6/11 - 9/2
Vedmedyk [2.9K]

Answer:

3 and 21/22

Step-by-step explanation:

You convert the fractions so they have the same number as the denominator and then subtract them.

6 0
3 years ago
Please help it’s urgent
xenn [34]

Answer:

6 m

Step-by-step explanation:

27m^3 /8m^3= 20 m / X

8m^3 × 20 m = 27m^3 × X

160 /27 = X

X = 5.9

= 6

8 0
3 years ago
A machine called Feynman, produces output, that is 5 times its input followed by an increase of 2. Another machine called Maxwel
olganol [36]

I honestly think that the answer is a

7 0
3 years ago
Read 2 more answers
Please help asap! I will mark brainliest for correct answer!!
solmaris [256]

Answer: Do the math, the positive solution

t = 5.0495 seconds (If it's wrong sorry, I havent done a problem like this one in awhile!)

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • May someone please help with this Math problem. I tried doing some of It Myself. Thank you.
    11·1 answer
  • The amount of time it takes p people to paint d doors varies directly with the number of doors and inversely with the number of
    7·1 answer
  • A stray dog ate 28 of your muffins. That was 4/7 of them. How many are left?
    7·2 answers
  • PLEASE HELP!! WILL MARK BRANLIEST!!
    5·1 answer
  • A random sample of 69 SAT scores of students applying for merit scholarships showed an average of 1500 with a standard deviation
    8·1 answer
  • For the point P(6,8) and Q(11,11), find the distance d(P,Q) and the coordinates of the
    14·1 answer
  • It takes 1/3 of an hour to take down 1/9 of the camp at the YMCA campground. How long does it take the camp staff to take down t
    12·1 answer
  • Evluate 9-b when b = 8
    9·2 answers
  • Which of the following expressions are equivalent to (9 7/8 + 2 4/5)-1/2
    12·2 answers
  • HELP ME OUT PLS MY WIFI ISN'T STRONG!! AND I NEED TO FINISH MY TEST IN 1 MIN!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!