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
elixir [45]
3 years ago
8

Who wants to talk i'm bored

SAT
2 answers:
UNO [17]3 years ago
6 0

Answer:

Sup

Explanation:

djverab [1.8K]3 years ago
4 0
Hiiiiiiiiiiiiiiiiiiiiiiiiiii
You might be interested in
In what type of GPA are honors, AP, IB and dual enrollment courses given additional points? A) cumulative GPA B) Weighted GPA C)
s2008m [1.1K]
I believe it is weighted GPA
3 0
3 years ago
The graph of f(x) = x6 – 2x4 – 5x2 + 6 is shown below. On a coordinate plane, a graph of a function is in all four quadrants. It
kondaur [170]

Answer:

There are two rational roots for f(x)

Explanation:

We are given a function

f(x) = x^6-2x^4-5x^2+6f(x)=x6−2x4−5x2+6

To find the number of rational roots for f(x).

Let us use remainder theorem that when

f(a) =0, (x-a) is a factor of f(x) or x=a is one solution.

Substitute 1 for x

f(1) = 1-2-5+6=0

Hence x=1 is one solution.

Let us try x=-1

f(-1) = 1-2-5+6 =0

So x =-1 is also a solution and x+1 is a factor

We can write f(x) by trial and error as

f(x) = (x-1)(x+1)(x^2-3)f(x)=(x−1)(x+1)(x2−3)

We find that f(x) (x^2-3)f(x)(x2−3) factor gives two irrational solutions as

±√3.

Hence number of rational roots are 2.

7 0
2 years ago
¿a qué se refiere la frase ""el ciudadano es el eslabón clave en esta cadena de la sostenibilidad""?.
Brilliant_brown [7]

Answer:

La opción correcta a la cual se refiere la frase "el ciudadano es el eslabón clave en esta cadena de la sostenibilidad" es:

A. La viabilidad de una ciudad depende de sus habitantes.

Explanation:

6 0
2 years ago
To the heated water 0.5 kg of water at t3 = 20° c is added. what is the final temperature of the water, in kelvin?
Kay [80]

The final temperature of the water after addition to the heated water at 20° C in degree kelvins' is calculated as; 295.23 K

<h3>What is the Final Temperature?</h3>

We are given;

mass of the initial water; m₁ = 2.5 kg

specific heat capacity of water; c = 4189 J/kg.K

initial temperature of water; T₁ = 13.5 ⁰C

final temperature of the water; T₂ = 22.5 ⁰C

mass of the final water; m₂ = 0.5 kg

initial temperature of the final water; T₁,i = 20 ⁰C

If the system is isolated, then we have;

m₁*c*(T_f - T₂) + m₂*c*(T_f - T₁,i) = 0

c will cancel out to give;

[2.5T_f - (2.5*22.5)] + [0.5T_f - (0.5*20)] = 0

2.5T_f - 56.25 + 0.5T_f - 10 = 0

3T_f = 66.25

T_f = 66.25/3

T_f = 22.08°C = 295.23 K

Read more on final temperature at; brainly.com/question/19169125

3 0
2 years ago
Perform hypothesis testing using the critical value approach brainly.
lord [1]

There are a lot of ways to test for an hypothesis.  There are known five steps of a test of hypothesis through the use of the critical value approach. They are;

  1. One has to Specify the Null Hypothesis.  
  2. You  have to also specify the Alternative Hypothesis.
  3. Then you set the Significance Level.
  4. Calculate the Test Statistic and Corresponding P-Value.  
  5. Lastly, Draw a Conclusion.

<h3> The critical value approach? </h3>
  • This is known as a method that involves the determining of the "likelihood" or "unlikelihood" by knowing if or not the observed test statistic is said to be of a more extreme measure than would be expected if the null hypothesis were true.

It often uses the sample data and then there is an assumption if the null hypothesis is true before one can calculate the value of the test statistic.

Learn more about the  critical value approach from

brainly.com/question/7472579

3 0
2 years ago
Other questions:
  • Which type of cell has a large, central vacuole that controls water pressure?
    13·2 answers
  • Anyone want me to draw them anything?
    7·1 answer
  • Qual é a diferença entre libertarismo e o mesmo só que politico?
    13·2 answers
  • Which of the following expressions are equivalent to 7√5?
    7·2 answers
  • Triangle P R Q is shown. The length of side P R is 5 n. The length of side R Q is 32 n. Angles R P Q and P Q R are congruent. Wh
    6·2 answers
  • Answer the following question in 1-2 complete sentences. How did the use of printmaking change the world of art?
    14·1 answer
  • Has anyone received this message while trying to sign fasfa? If so, What needs to be done to let it accept signatures so we can
    11·1 answer
  • According to the law of supply and demand, an increase in supply and a decrease in demand results in -
    15·1 answer
  • What type of market is illustrated by this pie chart? a closed economy a traditional economy a command economy a mixed market ec
    9·2 answers
  • Jake has just arrived at work. He starts typing a report that he has been working on for most of the week. In the middle of this
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!