The value of 6P6 permutation is 720 .
To calculate the value of 6P6 ( permutation of 6 objects taken 6 at a time ), we can use the formula :
nPn = n !
where n is the total number of objects .
In this case, n = 6. So, substituting it into the formula :
6P6 = 6 !
Calculating the factorial of 6 :
6! = 6 × 5 × 4 × 3 × 2 × 1
= 720
Therefore, the value of 6P6 is 720 .
Hence, the correct answer is C . 720 .
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(+)^=∑24_(=0)^▒〖(¦) ^ ^(−) 〗
HAHAHAAAAAAAAAAAAA
What's this? Cute. Thnx for the freee pointttssss <3
Answer:
free points nice
Step-by-step explanation:
a = b − 2
What is the solution to the set of equations in the form (a, b)?
(−2, −2)
(−3, −1)
(−9, −7)
(−5, −3)
The solution to the set of equations in the form (a, b) is (-5, -3).
Hence, 4th option is the right choice.
A system of equations, also known as an equation system or a set of simultaneous equations, is a finite collection of equations for which common solutions are found.
We are given two equations in a and b and are asked to find the solution to them. The equations are:
a - 3b = 4 . . . . . . . . . . . . . . (1)
a = b - 2 . . . . . . . . . . . . . . (2)
We substitute the value of a = b - 2 from (2) in (1) to get,
(b - 2) -3b = 4
or, b - 2 - 3b = 4.
or, b -2 - 3b + 2 = 4 + 2 (adding 2 two both sides of the equation)
or, -2b = 6 (simplifying)
or, -2b/(-2) = 6/(-2) (dividing both sides by -2)
or, b = -3 (simplifying)
Now, we substitute this value of b = -3, in (2) to get
a = (-3) - 2
or, a = -5.
∴ (a, b) = (-5, -3)
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The Scientific notation of numbers is,
⇒ 4.5013 × 10⁻¹
We have to give that,
A standard form of number is,
⇒ 0.45013
Since Scientific notation is a way of writing very large or very small numbers.
For example; 230,000,000 can be written in scientific notation as
2.3 x 10⁸.
Hence, the Scientific notation of numbers is,
⇒ 0.45013
⇒ 4.5013 × 10⁻¹
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Answer: The prove is mentioned below.
Step-by-step explanation:
Here the given functions are,
We have to prove that: f(g(x)) = x and g(f(x)) = x.
Since
⇒
⇒
⇒
Now,
⇒
⇒
⇒
Answer with Step-by-step explanation:
We are given that
We have to confirm that f and g are inverses by showing that f(g(x))=x=g(f(x))
Hence, f(g(x))=g(f(x))=x
Therefore, f and g are inverses.
You could have a Quadratic with 2 distinct solution meaning you have 2 different X intercepts
2 roots means the discriminan is positive in other words
D>0
When the discriminan is 0, D=0 we have exactly one x-intercept.
Discriminan D=0
and finally, if the discriminan were negative
D=0
then there is no solution or root at all.
(;-; my hand hurts)
Step-by-step explanation:
he/ she is right that's the answer