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
Sedbober [7]
3 years ago
7

Before air enters the respiratory system, it passes through the pharynx, the

Advanced Placement (AP)
1 answer:
sergij07 [2.7K]3 years ago
4 0
That is true because if you decide (2+8)=11
You might be interested in
A ball is thrown at the ground from the top of a tall building. The speed of the ball in meters per second is v(t)=9.8t+v0, were
EleoNora [17]

Answer:

      V_0=2.7m/s

Explanation:

The speed of the ball in meters per second is

      V(t)=9.8t+V_0

Where t denotes the number of seconds since the ball has been thrown and V_0 is the initial speed of the ball.  Then:

     V(2)=9.8(2)+V_0\\\\V(2)=19.6+V_0

If the ball travels 25 meters during the first 2 seconds after it is thrown, what was the initial speed of the ball

Also, for constant acceleration motion, the average velocity is equal to the sum of final and initial velocities divided by 2 and to the distance divided by the time:

         \dfrac{V(t)+V_0}{2}=\dfrac{d}{t}

Where you know:

  • t = 2s
  • V(2)=9.8(2)+V_0=19.6+V_0
  • d = 25m

Substituting (the units are ommited in the equationn, but added at end of the answer):

     \dfrac{V(2)+V_0}{2}=\dfrac{25}{2}

     V(2)+V_0=25

Thus, you have a system of equations:

     V(2)+V_0=25

     V(2)=19.6+V_0

Substituting the second into the first:

      19.6+V_0+V_0=25\\\\19.6+2V_0=25

      2V_0=25-19.6\\\\V_0=5.4/2\\\\V_0=2.7m/s

5 0
3 years ago
Provide your thoughts on the conditions aboard slave ships.
Pani-rosa [81]
From what i remember back in like 7th grade slaves were treated like items on a ship, they had little to no space and were crammed up together, i remember being shown a picture drawing of them even being put in the storage area. There, they would not be able to move much nor leave. all their wastes were not cleaned resulting in sickness being spread. Many were also hungry. At the end of the journey, lots of slaves died due to the reasons stated above.
8 0
3 years ago
The March 11, 2011, earthquake in Japan caused a tsunami that crashed into the Fuushima nuclear power plant on Japan's Pacific c
Ksivusya [100]

Answer:

Following major earthquake, a 15- metre tsunami disable the power supply and cooling of three Daiichi reactors, causing a nuclear accident being on March 11, 2011. All three cords largely melted in the first three days.

Explanation:

8 0
3 years ago
Which political party would support lower taxes for businesses, deregulation, less "red tape", and lower immigration?
Dafna1 [17]
Probably the Republican Party. Ever since the party switch, the republicans have advocated for a better financial stance for the US.
Hope this helps!
6 0
3 years ago
You can design an effective search plan by using the mnemonic device, SEARCH. What is the first step in the process?
lidiya [134]

Answer:

Select research questions

Explanation:

The SEARCH method is used in order to find the most  key words that people can use to build their online marketing campaign.

The first step of that method is Select Research Questions.

In this method, you are required to find out the type of questions that your potential consumers might be asking when they're using their search engine. We will use that question as a core of content that we'll use when we write articles about our product/

6 0
3 years ago
Other questions:
  • Identify the career cluster being described in each example. protection of people, property, and laws: design and maintenance of
    8·1 answer
  • why is it neccessary to correct the readings of the respirometers containing seeds with the readings taken from the respirometer
    6·1 answer
  • An ______ is a substance in which one or more atoms have the same number of protons.
    11·2 answers
  • Someone please help me
    8·1 answer
  • Why do consumers sometimes take a while to respond to price changes? -Consumers cannot find acceptable substitutes immediately.
    11·2 answers
  • is BMI an imperfect tool for measuring body composition? Check all that apply. It does not take into account a person’s height.
    7·2 answers
  • Please Help Me!!! ( I will mark brainliest if you are the first to answer)
    12·1 answer
  • Identify some accidentally introduced invasive species and explain how they affected the environment of their new habitat
    5·1 answer
  • Question 5 emeka runs a team with members located all across the world. every week he has a 30 minute meeting via a conference c
    11·1 answer
  • Identify the similarities and differences between the development of Christianity in the Roman Empire and the development of Bud
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!