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
Ronch [10]
2 years ago
15

The graph of f(x) = x3 − 7x − 6 is shown.

Mathematics
1 answer:
AURORKA [14]2 years ago
6 0

In accordance with the graph of the <em>cubic</em> function, the roots are - 2, - 1, 3.

<h3>What are the roots of a cubic equation according to a graph?</h3>

In this question we have a graph of a <em>cubic</em> equation, the roots are the points of the curve that pass through the x-axis. <em>Cubic</em> equations have at least a <em>real</em> root and at most three. In accordance with the graph of the <em>cubic</em> equation, the roots are - 2, - 1, 3.

To learn more on cubic equations: brainly.com/question/13730904

#SPJ1

You might be interested in
Help! 10 Points not 5!
KATRIN_1 [288]

9514 1404 393

Answer:

  18

Step-by-step explanation:

Solve the first for a, then substitute into the second.

  a = 27/(5b^2)

Then ...

  (27/(5b^2))^2·b = 135

  27^2/(5^2·135) = b^3 = 27/125

  b = ∛(27/125) = 3/5

  a = 27/(5(3/5)^2) = 15

__

The expression of interest is ...

  a +5b = 15 + 5(3/5) = 15 +3

  a +5b = 18

6 0
3 years ago
What is the numbers of π
alex41 [277]

Answer:

3.141592653589793238462643383279502884197169399375105820974944592307816406286

Step-by-step explanation:

6 0
3 years ago
Find the area of the triangle below.
d1i1m1o1n [39]

Answer:

   45.5

Step-by-step explanation:

Use pyth theorem to find the whole bottom side. Then sub 16 by 13. # is the small segmented area. The small segmented tri is 10.5 area. The big tri is 56. Sub 10.5 from 56 to get 45.5.

4 0
2 years ago
a) A six sided dice is unbiased . It is numbered 1,2,3,4,5 and 6 on its faces. The dice is rolled several times until it lands o
masha68 [24]
P(not 5) =5/6 and P(5) = 1/6
If the first 5 is rolled on the 5th roll then the first four rolls were not 5
P(5 on fifth roll) = 5/6 x 5/6 x 5/6 x 5/6 x 1/6 = 5^4/6^5 = 625/7776 = 0.080375...
6 0
2 years ago
How many terms are in this expression?<br> 5 -x2 + 4y - 3x + 4z
sleet_krkn [62]

Answer: −x2−3x+4y+4z+5

Step-by-step explanation:  terms are (positive or negative), a single variable ( a letter ), several variables multiplied but never added or subtracted.

8 0
3 years ago
Other questions:
  • A light bulb consumes 960 watt-hours per day. How many watt-hours does it consume in
    14·1 answer
  • If ;= -1, what is the value of 3?<br> O -1<br> O i<br> O 1<br> O -i
    8·1 answer
  • Victoria was given the expression 5x - 4x^2-1+X-8x^2+7 and asked to
    14·2 answers
  • How do I solve this?
    15·2 answers
  • Which are examples of harmful mutations? Check all that apply.
    15·1 answer
  • Quadrilateral ABCD, shown below, is translated 3 units to the left to create quadrilateral A'B'C'D'.
    9·1 answer
  • If x = 6 and y = -4, evaluate 3x2 - 5y
    15·2 answers
  • Oh my god please help.
    15·2 answers
  • Barbara sells iced tea for $1.49 per bottle and water for $1.25 per bottle. She wrote an equation to find the number
    12·1 answer
  • Which equation is true when x=-18
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!