The acquisition of additional certifications with a personal refined craft skills can increase the odds for career advancemen.
<h3>What is a career advancement?</h3>
An advancement is achieved in a career if a professional use their skill sets, determination or perserverance to achieve new career height.
An example of a career advancement is when an employee progresses from entry-level position to management and transits from an occupation to another.
Therefore, the Option A is correct.
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<em>brainly.com/question/7053706</em>
Answer:
One inlet stream to the mixer flows at 100.0 kg/hr and is 35wt% species-A and 65wt% species-B.
Explanation:
Answer:
A. Yes
B. Yes
Explanation:
We want to evaluate the validity of the given assertions.
1. The first statement is true
The sine rule stipulates that the ratio of a side and the sine of the angle facing the side is a constant for all sides of the triangle.
Hence, to use it, it’s either we have two sides and an angle and we are tasked with calculating the value of the non given side
Or
We have two angles and a side and we want to calculate the value of the side provided we have the angle facing this side in question.
For notation purposes;
We can express the it for a triangle having three sides a, b, c and angles A,B, C with each lower case letter being the side that faces its corresponding big letter angles
a/Sin A = b/Sin B = c/Sin C
2. The cosine rule looks like the Pythagoras’s theorem in notation but has a subtraction extension that multiplies two times the product of the other two sides and the cosine of the angle facing the side we want to calculate
So let’s say we want to calculate the side a in a triangle of sides a, b , c and we have the angle facing the side A
That would be;
a^2 = b^2 + c^2 -2bcCosA
So yes, the cosine rule can be used for the scenario above
Answer:
(a)
( ∃x ∈ Q) ( x > √2)
There exists a rational number x such that x > √2.
( ∀x ∈ Q) ( ( x ≤ √2)
For each rational number x, x ≤ √2.
(b)
(∀x ∈ Q)(x² - 2 ≠ 0).
For all rational numbers x, x² - 2 ≠ 0
( ∃x ∈ Q ) ( x² - 2 = 0 )
There exists a rational number x such that x² - 2 = 0
(c)
(∀x ∈ Z)(x is even or x is odd).
For each integer x, x is even or x is odd.
( ∃x ∈ Z ) (x is odd and x is even)
There exists an integer x such that x is odd and x is even.
(d)
( ∃x ∈ Q) ( √2 < x < √3 )
There exists a rational number x such that √2 < x < √3
(∀x ∈ Q) ( x ≤ √2 or x ≥ √3 )
For all rational numbers x, x ≤ √2 or x ≥ √3.
