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
mezya [45]
3 years ago
7

Which explains the information needed to calculate speed and velocity?

Biology
1 answer:
m_a_m_a [10]3 years ago
4 0

Velocity is a vector quantity which means it has both magnitude and direction means in order to calculate it another vector quantity is used which is displacement on the other hand speed is a scalar quantity.

You might be interested in
When people get their hair chemically straightened, one chemical is put on the hair to break the disulfide bond that give the ha
Olin [163]
<span>Chemically straightening hair changes the shape of disulfide bonds, which alpha keratin protein; this is the second protein structure. However, as the hair continues to grow out, this keratin protein grows with it, thus outlasting the effects of the chemicals which change the shape of the protein. </span>
3 0
3 years ago
Brooke was supposed to visit her mother for dinner. She has been in bed all day, however, and does not have the energy to shower
hodyreva [135]

Answer:

Brooke would likely be diagnosed with major depressive disorder because she's telling herself she has no energy showing lack of interest in what's planned and in other words 'lazy'

4 0
2 years ago
Read 2 more answers
a species is a group of organisms capable of mating and producing offspring . this is another way of saying that a species is __
kow [346]
A species is a group of organisms capable of mating and producing offspring. This is another way of saying that a species is reproductively isolated.
6 0
3 years ago
Sympathetic nerves to the heart releases what neurotransmitter.
bagirrra123 [75]

Answer:I always feel that because, im an empath

8 0
3 years ago
A column on the periodic table is called a group. Which statement would not support the conclusion that two elements are in the
jeka94

Answer: Option (A) is the correct answer.

Explanation:

A group in a periodic table is represented by a column. And, when we move down a group then there occurs an increase in atomic size or atomic radii of the elements.

This is because number of electrons add into new shells which leads to increase in atomic radii of the element.

Therefore, if we say that two elements in a group have similar atomic radii then it is false.

Whereas the two elements of a group might have a high melting point.

Also the statements, the two elements both are highly reactive in oxygen and the two elements both bonds with chlorine to form a salt in a 1 to one ratio can be true for elements of the same group.

Thus, we can conclude that the statement two elements both have similar atomic radii would not support the conclusion that two elements are in the same group.

4 0
3 years ago
Other questions:
  • Which best describes the functional role of cyclic adenosine monophosphate?
    14·1 answer
  • Red (r) flower color is incompletely dominant to white (r) flower color. which cross will produce 100% pink flowers?
    10·1 answer
  • Other than improvements in hygiene, give two reasons for the low death rate from infectious diseases in modern hospitals.
    13·1 answer
  • Which of the following statements is correct?
    7·1 answer
  • how are homeostasis regulatory mechanism utilized to ensure survival and continuation of the human species ?
    11·2 answers
  • Hallux rigidus is a condition affecting what part of the body?
    5·1 answer
  • Which organelle or structure is described as a phospholipid bilayer?
    10·1 answer
  • Which is a reason cells divide
    8·1 answer
  • 13. Which statement best describes the evidence discovered from studying sedimentary rocks? <br>​
    9·1 answer
  • Is this right if not please tell me the right answer!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!