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
Sav [38]
3 years ago
8

If the leading coefficient of a quadratic function is negative then the graph of the function extends from?

Mathematics
2 answers:
12345 [234]3 years ago
7 0
I'm not sure what you mean by "extends from", but a negative leading coefficient of a quadratic causes it to become concave, as in extending downwards. For y = -x^2, the function's maximum is 0.
coldgirl [10]3 years ago
5 0
I wouldn't use the phrase "extends from."  If the leading coeff. is neg, then the graph opens downward.  Without more info we do not know the max of this fn.  If we did know it, we could state that the graph max is (value) and that the graph "extends downward from this value."

You might be interested in
Divide -3x^3-2x^2-x-2 by x-2
Rasek [7]

Let's do this by Briot-Ruffini


First: Find the monomial root


x - 2 = 0

x = 2


Second: Allign this root with all the other coeficients from equation

Equation = -3x³ - 2x² - x - 2

Coeficients = -3, -2, -1, -2

2 | -3 -2 -1 -2


Copy the first coeficient


2 | -3 -2 -1 -2

-3


Multiply him by the root and sum with the next coeficient


2.(-3) = -6

-6 + (-2) = -8


2 | -3 -2 -1 -2

-3 -8


Do the same


2.(-8) = -16

-16 + (-1) = -17


2 | -3 -2 -1 -2

-3 -8 -17


The same,


2.(-17) = -34

-34 + (-2) = -36


2 | -3 -2 -1 -2

-3 -8 -17 -36


Now you just need to put the "x" after all these numbers with one exponent less, see


2 | -3x³ - 2x² - 1x - 2

-3x² - 8x - 17 -36


You may be asking what exponent -36 should be, and I say:


None or the monomial. He's like the rest of this division, so you can say:


(-3x³ - 2x² - x - 2)/(x - 2) = -3x² - 8x - 17 with rest -36 or you can say:

(-3x³ - 2x² - x - 2)/(x - 2) = -3x² - 8x - 17 - 36/(x - 2)


Just divide the rest by the monomial.

5 0
3 years ago
The following data points represent the number of pumpkins at the pumpkin patch at witchton,kansas
strojnjashka [21]
Is there a picture? I cannot answer without a picture
4 0
3 years ago
What is the range of this data?<br><br> {3, 3, 0, 8, 7, 10, 2, 6, 12, 0}
S_A_V [24]
12-0=12 that is the answer

4 0
3 years ago
Read 2 more answers
... help please :) i really do need the answers
ELEN [110]

Answer:

.55 since it's literally not anything else

Step-by-step explanation:

.55

4 0
3 years ago
Read 2 more answers
What is the answer to the equation X=3-(3x6)+2?
dolphi86 [110]
  x =  3 - (3×6) + 2.        We perform the operation in the bracket first.

  x =  3 - 18 + 2

  x =  -15 + 2 = 2 -15 = -13

 x  = -13
4 0
3 years ago
Other questions:
  • You are given a quiz with 3 true/false questions and five multiple choice questions, each with 4 possible answers. How many diff
    15·1 answer
  • -2w + 20= -17 -17 +4w
    14·1 answer
  • Write 72,312 in standard form
    6·1 answer
  • Determine if the graph is symmetric about the x-axis, the y-axis, or the origin. r = -5 - 5 cos θ
    10·1 answer
  • Lashonda purchased a prepaid phone for $20 . Long distance calls cost 21 cents a minute using this card .lashonda used her card
    12·2 answers
  • I need to find each angle. Please help!!
    13·1 answer
  • Gregg is a wedding photographer. He charges $500 for his basic package and $150 for each hour he is at the wedding. Which equati
    9·1 answer
  • Determine if the two triangles are similar. If they are similar, then which Triangle Similarity Theorem proves they are similar?
    6·1 answer
  • Rename 5/6 and 14/15 using the least common denominator.
    12·1 answer
  • A college conducts a common test for all the students. For the Mathematics portion of this test, the scores are normally distrib
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!