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What is the proof of transitivity in logic NOT with truth table if p is q and if r is s and either p or r is true therefore either q or s is true?
Prove: [ P -> Q AND R -> S AND (P OR R) ] -> (Q OR S) -> NOT, --- 1. P -> Q ___ hypothesis 2. R -> S ___ hypothesis 3. P OR R ___ hypothesis 4. ~P OR Q ___ implication from hyp 1. 5. ~R OR S ___ implication from hyp 2 6. ~P OR Q OR S ___ addition to 4. 7. ~R OR Q OR S ___ addition to 5. 8. Let T == (Q OR S) ___ substitution 9. (~P OR T) AND (~R OR T) ___ Conjunction 6,7 10. T OR (~P AND ~R) ___ Distribution from 9 11. T OR ~(P OR R) ___ De Morgan's theorem 12. Let M == (P OR R) ___ substitution 13. (T OR ~M) AND M ___ conjunction 11, hyp 3 From there, you can use distribution to get (T AND M) OR (~M AND M). The contradiction goes away leaving you with T AND M, which can simplify to T.
Find an equation of joint variation if P varies jointly as q r and s One set of values is p equals 70 Q equals 7 R equals 5 and S equals 4?
If P varies directly with q, r and s then P = kqrs, where k is a constant. As 70 = k x 7 x 5 x 4 = 140k : k = 70/140 = 1/2 The equation of joint variation is P = ½qrs.
P varies jointly as q r and s One set of values is p equals 70 q equals 7 r equals 5 and s equals 4 Find p when q equals 2 r equals 15 and s equals 7?
If P varies jointly as q, r and s - assume this is in direct proportion, then P ∝ qrs so P = kqrs where k is a constant.70 = k x 7 x 5 x 4 = 140k : k = 140/70 = 0.5When q = 2, r = 15 and s = 7 then,P = 0.5 x 2 x 15 x 7 = 105
What is ths solution for P equals s r t solve for s?
P=s r t , so, s= P/(st)
What is the perimeter of a rectangle that you s 5 yd long and 3 yd wide?
well the formula is p=2(l+w) p stands for perimeter l stands for length w stands for width P= l+l+w+w =5+5+3+3 = 16
If p squared equals s plus 5 how do you express s in terms of p?
s = p^2 - 5 *also, p = sqrt (s+5)
If p equals 2s plus 5 what is s in terms of p?
If p = 2s + 5, then s = (p-5)/2 or 1/2 (p-5) --- p = 2s +5 p-5 = 2s (p-5)/2 = s
What is 5 p on s?
5 p on s means "5 pieces on sale." It refers to the quantity of items available for purchase at a discounted price.
Can you explain S equals p plus m and m equals p divided by 5?
The problem as stated does not allow for a solution for the value of S, however, the problem can at least be somewhat simplified. If m = p/5, then p + m can also be written as p + p/5, which simplifies to 1.2p so S = 1.2p
What are the release dates for E-S-P- - 1958 Tales of E-S-P- 1-5?
E-S-P- - 1958 Tales of E-S-P- 1-5 was released on: USA: 8 August 1958
What does 5 S of P stand for?
5 sides of Pentagon
5 s on a p?
5 points on a star
How much is a 1776 Bicentennial Half Dollar worth?
P-$1.50 D-Same as P S-$5 S Silver clad-$5-$8.
What is the probability of getting exactly 5 boys and 5 girls if you have 10 kids?
Here the sample space is(s)=10, =>mod(s)=10 a=be the event of getting exactly 5 boys =>mod(a)=5 b=be the event of getting exactly 5 girls =>mod(b)=5 thus, p(a)=mod(a)/mod(s)=5/10=1/2 p(b)=mod(b)/mod(s)=5/10=1/2 p(5 boys and 5 girls)=p(a)*p(b)=1/2*1/2=1/4
5 letter word with P N S?
Some five letter words with P N S are:napesopenspainspanespansypenispeonspinessnipeSpainspinespinsspoon
How many phonemes are in the word STAMP?
The word "STAMP" has 5 phonemes: /s/ /t/ /æ/ /m/ /p/.
5 equals S on a P?
Points on a Star?
