Answer:
Its not undefined
Step-by-step explanation:
I got it wrong on my test :(
9232.8 divided by 4 =2308.2 pounds per week. divided among 20 bears would equal 115.41 pounds of food per bear
a) The proposition is ![\alpha = \left\{ \forall \, x, y \in \mathbb{N} \land \forall \,x, y < 0\,|\,\,xyP, P = \{(x,y)\,|\,x\cdot y > 0\}\right\}](https://tex.z-dn.net/?f=%5Calpha%20%3D%20%5Cleft%5C%7B%20%5Cforall%20%5C%2C%20x%2C%20y%20%5Cin%20%5Cmathbb%7BN%7D%20%5Cland%20%20%5Cforall%20%5C%2Cx%2C%20y%20%3C%200%5C%2C%7C%5C%2C%5C%2CxyP%2C%20P%20%3D%20%5C%7B%28x%2Cy%29%5C%2C%7C%5C%2Cx%5Ccdot%20y%20%3E%200%5C%7D%5Cright%5C%7D)
b) The proposition is
c) The proposition is
.
d) The proposition is
.
<h3>
Translation of sentences in logical metalanguage</h3>
The <em>logical</em> metalanguage involves the use of propositions, quantifiers, elements, predicates, logical connectives, mathematical operators and domains, which show clearly the <em>mental</em> scheme without any sign of subjectivity, typical in <em>human</em> language. Now we proceed to translate each sentence into <em>logical</em> metalanguage:
a) <em>The product of two negative integers is positive</em>.
(1)
b) <em>The average of two positive integers is positive</em>.
(2)
c) <em>The difference of two negative integers is not necessarily negative</em>.
(3)
d) <em>The absolute value of the sum of two integers does not exceed the sum of the absolute values of the integers</em>.
(4)
To learn more on propositions, we kindly invite to check this verified question: brainly.com/question/6709166
Area of shaded area= area of large rectangle-area of small rectangle
=(2x+a)(2x)-x(x+b)
=4x^2+2xa-x^2-bx
=3x^2+2xa-bx
=3x^2+2x-4x
=3x^2-2x+0