Answer:
Step-by-step explanation:
Factoring a polynomial involves writing it as a product of two or more polynomials. It is the opposite of the polynomial multiplication process.
There is a way to perform the factorization of this type of polynomials, called <em>"difference of squares".</em>
The difference in squares has the following pattern
If we have a two-term polynomial in the form of a subtraction, where both terms have perfect square roots, then we can apply the difference of square.
It is necessary to find the square root of each term, and then replace it in the form of multiplications with inverse signs.
Answer:
64.3 lumens
Step-by-step explanation:
Data provided in the question:
Length of the testing chamber = 35 cm
Light at one end = 10 lumens
Light at other end = 200 lumens
now,
since the variation is linear,
therefore, the gradient of the variation
=
= 5.43
also,
the darkest end is the end with 10 lumens
therefore,
The lumens at 10 cm from the darkest end
= 10 + 5.43(10)
= 10 + 54.3
= 64.3 lumens
“Nerves that extend throughout the body on both sides emerging directly from brain and brain stem are called cranial nerves.”
Answer:
Step-by-step explanation:
Whe have the function
To solve this equation we must factor.
To factor, we need to find the points where the function is equal to zero. So we use the quadratic formula
Where:
a = 3
b = -6
c = 2
Then
finally the correct answer is