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
patriot [66]
2 years ago
15

Describe three different methods to solve x²- x - 56 =0

Mathematics
1 answer:
Vika [28.1K]2 years ago
5 0
Methods: 1) Factoring 2) Complete the square 3) Quadratic form
You might be interested in
Help please this question kinda hard.
Kazeer [188]
Well as you can see it is F!
3 0
2 years ago
I need help please, also if you could put the steps in and check that would be great. Also whoever does gets brainliest
denis23 [38]

Answer:  #7 is A and #8 is D

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Part B
vodomira [7]

Cisnero discusses writing three stories in one weekend at Iowa, which later connects with friends workshopping stories in her apartment, to show readers how dedicated she has become to her craft. In this way, she creates the effects of a foreshadowing.

<h3>What is foreshadowing?</h3>

In literature, foreshadowing refers to the subtle reference to an event that is yet to occur.

Foreshadowing could occur or be deployed in several ways. Some of them are:

  • Through the use of dialogue
  • Through the use of symbols
  • Through the use of character reactions etc.

Learn more about Foreshadowing at:

brainly.com/question/96170

8 0
2 years ago
If p(a | b) = 0.4, p(b) = 0.8, and p(a) = 0.5, are the events a and b independent?
pashok25 [27]

The events A and B are not independent.

Given that,

                  P(A|B) = 0.4

                  P(A) = 0.5

                  P(B) = 0.8

Two events A and B are said to be independent, if P(A∩B) = P(A) P(B)

We have, P(A|B) = P(A∩B)/P(B)

Therefore, P(A∩B) = P(A|B) P(B) = 0.4 x 0.8 = 0.32

Now P(A) P(B) = 0.5 x 0.8 = 0.4

So P(A∩B) ≠ P(A)P(B)

Therefore, the events A and B are not independent.

Learn more about independent events at brainly.com/question/22881926

#SPJ4

7 0
1 year ago
Please help I’ll give brainliest
Shtirlitz [24]

Answer:

15

Step-by-step explanation:

15 cubed (15×15×15) equals 3375

8 0
3 years ago
Other questions:
  • what is the second step when factoring the trinomial ax ^2+bx+c after looking for a common factor in each term brainly
    5·2 answers
  • In a circle, a central angle whose measure is pi/2 radians intercepts an arc whose length is 3pi/2 centimeters. How many centime
    7·1 answer
  • (?,3) is on the line y=2x+5. Find the other half of the coordinate
    13·2 answers
  • [3b+9]-16=-52<br> i just want to see if i got the correct answer my answer was <br> b=-15
    6·1 answer
  • The First Answer Will Be Marked Brainliest !!!!!!!
    13·1 answer
  • How many pennies could you have if:
    13·1 answer
  • Is 1/4(8y-12) equivalent to 2y-12 explain why or why not
    12·1 answer
  • Prove that any median in a triangle is less than the half of the triangle's perimeter.
    14·1 answer
  • Can you please answer my question?
    12·2 answers
  • Can you simply these fractions?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!