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GalinKa [24]
3 years ago
6

How many combination of players can a coach have if he needs to pick 2 out of a total of 4…

Mathematics
1 answer:
BaLLatris [955]3 years ago
5 0
There are 6 combos that he can use
You might be interested in
1. 16 is what percent of 40?
jonny [76]

Answer:

40%

Step-by-step explanation:

sloution is 16/40 only this we can get answer

4 0
3 years ago
X^2+6x+8÷x^2-16 simplify
Misha Larkins [42]

Answer:

The answer is in the file below, I wasn't able to make it in text form.

6 0
2 years ago
James has 861 feet of rope. There are 14 teams of hikers.
IceJOKER [234]

Answer:

61.5 Feet of Rope

Step-by-step explanation:

Divide the rope length, 861 feet, by 14 people.

5 0
3 years ago
Pls help I'll follow and medal
Igoryamba
For any quadratic functions, ax² + bx + c, we can easily find the x-coordinate of its vertex through the use of the formula below.

x_{vertex} = \frac{-b}{2a}

where a and b are the coefficients of the function. For f(x), we have a = -1 and b = -16. Thus, we have
 
x_{vertex} = \frac{-16}{2(-1)}
x_{vertex} = 8

Since we now have the x-coordinate of the vertex, we can just easily substitute 8 into f(x) as shown below.

y_{vertex} = f(8) = -(8)+16(8)-60
y_{vertex} = 60

Thus, the vertex of f(x) is (8, 60). The vertex of the function shows the maximum value that the function can reach. For this particular case, the vertex represents the maximum profit that the shop owner could earn.

The x-intercepts of the function are the values of x when f(x) is zero. By equation f(x) with zero, we can solve the quadratic equation to find the x-intercepts as shown below.

-x^{2}+16x-60 = 0
x^{2}-16x+60=
(x-6)(x-10) = 0
x = 6
x=10

From this, we can see that the x-intercepts are (6, 0) and (10, 0). We just discussed that the x-intercepts are the values of x when y is zero. So, for this case it means that the shop does not earn a profit if they sell 6 or 10 candles. Basically, the x-intercepts represent the number candles sold if the shop wants to break even.
4 0
3 years ago
Write all of the digits that can replace each 3,408< 3,_30< 3,540
insens350 [35]

Answer:

The digits that can replace are 5 and 4

Step-by-step explanation:

Let

x -----> the digit

we have

3,408 < 3,X30 < 3,540

Divide into two inequality

<em>Solve for the first inequality</em>

1) 3,X30 < 3,540

The digits that can replace X are -----> 5,4,3,2,1,0

<em>Solve for the second inequality</em>

2) 3,408 < 3,X30

The digits that can replace X are -----> 9,8,7,6,5,4

The solution are all values of X common in both inequalities

therefore

The digits that can replace are 5 and 4

5 0
3 years ago
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