Ask question

Ask question

All categories

3 years ago

13

Three distinct lines, all contained within a plane, separate that plane into distinct regions. what are all of the possible numb

ers of distinct regions of the plane that could be separated by any such three lines?

1 answer:

BlackZzzverrR [31]3 years ago

3 0

The solution is attached as a word file.

You might be interested in

To play a game, a number cube with sides numbered 1 through 6 is rolled and a fair coin is flipped.

GalinKa [24]

Answer:

Using it's concept, it is found that there is a 8.3% probability of flipping a head AND rolling a 3.

4 0

2 years ago

in an election an amount of votes was share among parties A,B and C in the ratio of 1:2:4. How many votes party B obtained if pa

spayn [35]

1000

Step-by-step explanation:

Let the share of votes obtained by the parties A, B and C be x, 2x and 4x respectively.

According to the given information:

No of votes obtained by C = 1500 + No of votes obtained by A

$\therefore 4x = 150. + x \\\\\therefore 4x - x = 1500\\\\\therefore 3x = 1500\\\\\therefore x = \frac{1500}{3} \\\\\therefore x = 500\\\\\because Votes \:obtained\: by \:B = 2x \\\\\therefore Votes \:obtained\: by \:B = 2\times 500\\\\\purple {\bold {\therefore Votes \:obtained\: by \:B = 1000}} \\\\$

7 0

3 years ago

(11x^2+5y^2-8xy)+(x^2-7y^2+4x)

CaHeK987 [17]

Answer:

4x2 - 3xy - 9y2

Step-by-step explanation:

7 0

3 years ago

Solve the equation.<br> 4/7 = 10/x

ruslelena [56]

2x=35
x=17,5
That the answer

8 0

3 years ago

WILL GIVE LOTS OF POINTS, PLEASE HELP !!!!

Dima020 [189]

Answer:

Terminal side in 2nd Quadrant

Only sin(x) & cosec(x) are positive in 2nd Quadrant

$\sin( x ) = \frac{5}{13} \\$

Perpendicular=5

Base=√(13²-5²)=√(169-25)=√144=√12²=12

Hypotenuse=13

$\cos(x)= - \frac{12}{13} \\ \tan(x) = - \frac{5}{12} \\ \cosec(x) = \frac{13}{5} \\ \sec(x)= - \frac{13}{12} \\\cot(x) = - \frac{12}{5}$

7 0

2 years ago