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quester [9]
2 years ago
8

In how many different ways can a badminton team with 2 members, be chosen from a group of 6 people?

Mathematics
2 answers:
jok3333 [9.3K]2 years ago
3 0

Answer:

15 ways

Step-by-step explanation:

We can choose in ⁶C₂ ways.

=> 6 x 5 / 2

=> 30/2

=> 15 ways

Nana76 [90]2 years ago
3 0

Answer:

15 ways

Step-by-step explanation:

We need 2 people from a group of 6.

Pick a random person from the 6, then group them with another person. We have 5 ways to do so.

Now, we will pick a person to group with the person who got grouped with the first person, except the first person themself. We have 4 ways to do so

Keep repeating, we will have 5 + 4 + 3 + 2 + 1 = 15 ways to choose 2 people out of 6.

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How do you find surface area of a triangular prism ?
RSB [31]
The formula to find the surface area of a triangular prism is basically finding out the area of one of the faces of a traingle, which is:

<span>(base)*(height)/2

</span>So, basically you take the face of the triangle that your trying to find the surface area of and plug in your values for the base length and height, multiply them together, hen divide that product by 2 to find your surface area :)


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5 0
3 years ago
The average daily temperature, t, in degrees fahrenheit for a city as a function of the month of the year, m, can be modeled by
Vikentia [17]

The answer will be t = sin((m.\frac{\pi}{6})+55) average daily temperature, t, in degrees Fahrenheit for a city as a function of the month of the year.

<h3>What is temperature?</h3>

Temperature is the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.

<h3>TO SOLVE:</h3>

35cos(\frac{\pi}{6(m+3)}+55)\\\\35 cos(\frac{\pi m}{6} + 55 + \frac{\pi}{2})\\

suppose x = m.\frac{\pi}{6}+55 and \frac{\pi}{2} = 90 degree

We know, cos(x+90°) = - sin(X)

⇒ cos((m.\frac{\pi}{6})+55+90degree)degree = -sin((m.\frac{\pi}{6})+55)

⇒ t = sin((m.\frac{\pi}{6})+55)

Hence the answer will be t = sin((m.\frac{\pi}{6})+55) average daily temperature, t, in degrees Fahrenheit for a city as a function of the month of the year.

To learn more visit:

brainly.com/question/27441712

#SPJ4

3 0
2 years ago
If a circle has a diameter of 15 inches, can it also have a chord of 20 inches? Explain
VMariaS [17]
No, the longest chord possible is equal to the diameter...
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3 years ago
What percent of the people get less than eight hours of sleep each night? [Type your answer as a number.]
Shalnov [3]

Answer:

More than 35%

Step-by-step explanation:

4 0
3 years ago
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Mason wants to host a housewarming party. The following equation represents how the cost of party depends on the number of atten
mestny [16]
The answer I got was a=5. Hope this is correct and hope it helped
4 0
3 years ago
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