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frosja888 [35]
2 years ago
9

You’ve explored a variety of trigonometric applications and studied different coordinate systems in the process, namely the Cart

esian (rectangular), the polar, and the complex coordinate systems. What do these coordinate systems have in common, and how is each system unique? How are the absolute value of an imaginary number, the magnitude of a force, and the distance between two points related to one another? What are the advantages and disadvantages of each system?
Mathematics
1 answer:
kolbaska11 [484]2 years ago
4 0

Answer:

Following are the solution to the given points:

Step-by-step explanation:

Its cartesian method, often named global positioning structure, could be applied on two axes of coordinate named x-axis and y-axis that are parallel to each other In the lengthy curve or velocity curves on the perpendicular reference axis could be drawn of the length of y-axis or period of its x-axis.

Polar Coordination System- let's use an instance to grasp this. They find the equation for a circle of the center at origin (0,0).

x^2+y^2=r^2. Throughout the rectangle method, the positions on the circle shall have the shape (x,y) however the point mostly on sphere throughout the situation of the linear form (rcosθ,rsinθ) where 'r'

will be the circle diameter, can be indicated. They can change the equation of the cycle provided for polar coordinates of rectangular cordons by removing the point x=rcosθ and y=rsinθ. Throughout the case of a difficult coordinate, since we realize an impose tariffs comprises a true and false element where the real component is placed on the x-axis as well as the imaginary element on the y-axis. The descriptive statistics of the differential equation has been its distance from the center.

The common feature of its three coordinates is they're all parallel to one another on the co-ordinate axis. Its unique thing is that the rectangular co-ordinating system involves figures, whereas the triangular co-ordinates system contains a direction of the direction, because as co-ordinates (rcosθ,rsinθ)  will be of the shape.

In such a complex co-ordination system, it appears like such a cartesian co-ordination scheme because as the imagination component is tracked to a vertical axis, the actual component to be tracked to both the x plane measurement is comparatively easier with different co-ordinate horizontal plane, and representation of the specific issue is easier that may be one of the advantages.

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Someone please help. I don’t understand these
WITCHER [35]

Answer: very too bad for you buddy study nexts time



Step-by-step explanation:


3 0
2 years ago
Determine the horizontal, vertical, and slant asymptotes: y=x2+2x-3/x-7
densk [106]

Answer:

  • vertical asymptote: x = 7
  • slant asymptote: y = x+9

Step-by-step explanation:

The vertical asymptotes are found where a denominator factor is zero (and there is no corresponding numerator factor to cancel it). Here, that is at x = 7.

There is no horizontal asymptote because the numerator is of higher degree than the denominator.

When you divide the numerator by the denominator, you get ...

  y = (x +9) +60/(x -7)

Then when x gets large, the behavior is governed by the terms not having a denominator: y = x +9. This is the equation of the slant asymptote.

3 0
3 years ago
Find the circumference of the circle. Round to the nearest tenth if necessary.
NikAS [45]

Answer:

c.132

Step-by-step explanation:

so we are given the diameter which is 42m **the diameter is the straight line that passes through the middle of the circle**

but in order to find the circumference we need to find the radius **the radius is always half (1/2,0.5) of the diameter**

so we have to divide 42/2 which equals 21

now we need to set up the formula;

c=2πr/c=2xπxr  **when unknown variables such as 'r' are next to another mathematical numeral such as the pi symbol you don't really have to but the multiplication symbol between them**

c=2π21

=131.946891451

and in your case, it seems we must round to the tenths place so the nine then "becomes a ten" and you're left with 132

good luck :)

i hope this helps

have a good one !!

6 0
3 years ago
If lilly estimated a quotient of 120 and found an actual quotient of 83, what should she do next?
wel
Lilly should re-estimate the original numbers to be smaller.
for example if she rounded to 10 and 20, she should go back and check and re-round to maybe 8 and 10
4 0
2 years ago
A snail crawled of a centimeter in 2 minutes. At that rate, how far could the snail crawl in 1
vekshin1

Answer:30 centimeters in 1 minute

8 0
3 years ago
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