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
krok68 [10]
3 years ago
7

Two lines perpendicular to one another can represent a _____-dimensional coordinate system.

Biology
2 answers:
Ierofanga [76]3 years ago
4 0

B would be your answer, let me know your scores.

irinina [24]3 years ago
4 0

Answer:

B. 3

Explanation:

The Cartesian plane consists of two perpendicular lines called x-axis and y-axis which, together with the intersection point (the origin), define a two-dimensional coordinate system that makes it possible to specify the location of points in the plane. Following this same line of reasoning, to describe the location of a point in space we need to introduce a third dimension into the two-dimensional system. For this, from the Cartesian plane, we define a z axis (perpendicular to both axes) passing through the origin which, together with the x axis and y axis will constitute our three-dimensional coordinate system.

Accordingly we can say that two perpendicular lines can represent a three-dimensional coordinate system.

You might be interested in
Variety of living organisms; includes genetic, species, and ecological types.
Allisa [31]
Is this a question? True or false?

6 0
3 years ago
Read 2 more answers
Organelles are
weeeeeb [17]
<span>B. tiny structures in the cell that carry out the cell's activities</span>
7 0
2 years ago
The portion of the uterus that connects to the vagina is the:
rewona [7]
The fundus is the portion of the uterus that connects to the vagina.
8 0
3 years ago
Explain the difference between fire resistance and flame spread. describe the hazards firefighters should be aware of during the
Kaylis [27]

Fire resistance is where the amount of time that material has withstood a standard fire exposure whereas flame spread is the speed at which a flame spread along the surface of a specific material and is considered as the difference between fire resistance and flame spread.

Fire resistance is the resistance to fire that is for a particular specified time and is under circumstances of standard heat intensity. It will not structurally fail or else allow the transition of heat and also not permit the side away from the fire so as to become hotter than a temperature that is specified well.

Flame spread is described as the surface burning characteristics enhanced by building materials. It is the most tested property of the fire performance of a material.

Firefighters should be aware of the growth and spread of a fire as they face respiratory hazards in emergency situations which include oxygen deficiency,  temperature elevation, smoke as well as toxic atmospheres. This can also affect both the physical and mental effects of the firefighter and would be worse if proper respirator precautions are not followed.

This indicates that firefighters are regularly exposed to certain concentrations of hazardous materials that include carcinogenic products such as carbon monoxide, benzene, sulphur dioxide, hydrogen cyanide, aldehydes as well as particulates.

Learn to know more about fire resistance at

brainly.com/question/11471513

#SPJ4

4 0
8 months ago
Which puppy is the heaviest?
12345 [234]

Answer : B is the heaviest puppy amongst all.

Explanation : There are three comparisons shown in the figure, out of which B is assumed to be heaviest amongst all on the basis of following assumptions.

When weighing A and C puppy, A was found to have lighter weight than C. So, in this case C is the heavier puppy.

In second case, when C and D are weighed, both are found to be equal in weight.

Then last comparison was with B and D puppies where, D was observed to be of light weight and B proved to be the heaviest.

Therefore, the conclusion is that B is the heaviest puppy in comparison with rest others.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Sarah wants to know which brand of nail polish lasts the longest without chipping. She buys 4 types of nail polish – Essie (whic
    6·1 answer
  • Why do fertilisers need to be soluble
    15·1 answer
  • Which type of organism can produce energy from sunlight?
    15·2 answers
  • Because it controls the pituitary gland, the brain's _____ ultimately controls the endocrine system.
    7·1 answer
  • DNA and ran are made up of what​
    15·2 answers
  • What part of the eye touches the air?​
    8·2 answers
  • If a plant is growing up a brick wall, is it exhibiting thigmotropism, gravitropism or both? Explain your answer.
    7·1 answer
  • A particular part of meat, poultry, or fish that is edible and sold commercially is called ______?
    7·1 answer
  • Different between seed method and biological method of breeding <br>please help<br>​
    11·1 answer
  • What statement accurately compares sexual and asexual reproduction?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!