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Nutka1998 [239]
2 years ago
15

N^2+6n+c Find the value of c that completes the square

Mathematics
1 answer:
Anon25 [30]2 years ago
6 0

Answer:

The value of ”c” can by found by this formula: (b/2)^2. In this equation the ”b” is 6. So, (6/3)^2=3^2=9.

The value of “c” that completes the square is 9.

:)

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PLEAAASE HELP! i will manifest good things for you. i will mark u brainliest LOL
melamori03 [73]

Answer:

(c) is m=1 i am working on the other ones

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2 years ago
For a t distribution with 16 degrees of freedom, find the area, or probability, in each region. (to 2 decimals)
Fiesta28 [93]

Answer:

The area to the right of 2.120 is 0.0250 rounded to 4 decimal places

Step-by-step explanation:

We are required to find P(t>2.120)

To find this area we have to use the t distribution. Also we can use technology like excel to find the area to the right of 2.120.

The excel function is:

=TDIST(2.120,16,1)=0.0250

Where:

2.120 is the value of the test statistic

16 is the degrees of freedom

1 denotes the one tailed.

Therefore, the area to the right of 2.120 is 0.0250

6 0
2 years ago
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LenKa [72]

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2 years ago
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Factorize: 64x^7 - xa^6​
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Answer:

Step-by-step explanation:

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3 years ago
In the function y = 12.00x + 50, y represents the cost of carpet by the square yard and x represents the number of square yards.
Aloiza [94]

so this is very simple.

if f(x)=12x +50, and we want to know how much the cost goes up per square yard, we look at the relationship.

if the coefficient of x is 12, the cost will go up $12 per square yard.

it is NOT 62 because the 50 is a one time thing that is only added one time. think about it like having the price be $50 at 0 yards. it's almost like a flat fee. for 1 yard its 62, 2 its 74, etc. it goes up 12 each time. additionally, it's not x because x is the amount of yards, not the cost of a yard. it is not 50 because 50 is added, and is not in relationship to x.

so, the answer is b.

hope I helped.

5 0
3 years ago
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