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nika2105 [10]
3 years ago
13

Suppose an ant is sitting on the perimeter of the unit circle at the point (1,0). if the ant travels a distance of 2π3 in the co

unter-clockwise direction, then the coordinates of the point where the ant stops will be

Mathematics
2 answers:
weeeeeb [17]3 years ago
6 0
I could be wrong but I think it's (1,2Π3-1)
bezimeni [28]3 years ago
5 0

Answer:

The coordinates of the point where ant stopped will be (0,1)

Step-by-step explanation:

Given an ant is sitting on the perimeter of the unit circle at the point (1,0). If the ant travels a distance of 2\pi^3 in the counter-clockwise direction, we have to find the coordinates of point where ant stops.

The ant is sitting at point A.

The circumference of unit circle=2πr=2π(1)=2π units

Now given ant travel a distance of 2\pi^3.

We have to find the circles completed to find the coordinates of the point.

In order to find circles we have to divide by 2π

\frac{2\pi^3}{2\pi}=\pi^2       (First circle)

\frac{\pi^2}{2\pi}=\frac{\pi}{2}    (Second circle)

First circle is completely covered then first quadrant of second circle is completed.

Hence, the coordinates of the point where ant stopped will be (0,1)

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kotegsom [21]

Answer:

x = 24

Step-by-step explanation:

Since this is a right angle, we can use the Pythagorean Theorem to find x. In the formula, a^2 + b^2 = c^2, variables a and b represent the lengths of the legs, and variable c represents the length of the hypotenuse.

a^2 + b^2 = c^2

18^2 + x^2 = 30^2

324 + x^2 = 900

x^2 = 576

x = 24

4 0
2 years ago
The voltage in a circuit is the product of two factors, the resistance and the current. If the voltage is 6ir + 15i + 8r+20, fin
zhuklara [117]

Answer:

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  • current: (3i +4)

Step-by-step explanation:

The factors of the given expression are ...

  6ir +15i +8r +20 = (3i +4)(2r +5)

Which factor is current and which is resistance is not clear. Usually, resistance is referred to using the variable r, so we suppose the expressions are supposed to be ...

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6 0
3 years ago
How do you solve k/2+9=30
Mrrafil [7]
If you would like to solve the equation k / 2 + 9 = 30, you can calculate this using the following steps:

k / 2 + 9 = 30
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4 0
3 years ago
Read 2 more answers
Solve this system of equations using substitution. Put your answer in ordered pair form, (x,y).
Gelneren [198K]
2x + 5y = 2
-3x - y =-3

-3x - y = -3
y = 3x - 3

substitute y = 3x - 3 into the first equation.

2x + 5y = 2
2x + 5(3x - 3) = 2
2x + 15x - 15 = 2
17x - 15 = 2

solve for x in 17x - 15 = 2

17x - 15 = 2
17x = 2 + 15
17x = 17
x = 1

substitute x = 1 into y = 3x - 3

y = 3x - 3
y = 3(1) - 3
y = 3 - 3
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(1, 0) << the answer

hope this helped, God bless!
8 0
3 years ago
10,000 times 100,00 help please
katovenus [111]

Answer:1,000,000

Step-by-step explanation:THERE U GO :)

6 0
2 years ago
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