1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mash [69]
3 years ago
14

Given the argument: Oleg is a math major or Oleg is an economics major. If Oleg is a math major, then Oleg is required to take M

ath 362. :: Oleg is an economic major or Oleg is not required to take Math 362. (a) Write the argument form. (define your variables) (b) Use truth tables to check the validity of the argument. (c) Explain why the argument is valid or invalid.
Mathematics
1 answer:
Margarita [4]3 years ago
8 0

Answer:

Logic with the use of Truth Table

Step-by-step explanation: a) Oleg is a math major= P; Oleg is a economic major=Q; Oleg is required to take math 362=R; Oleg is not required to take 362=←R

b)i) Oleg is a math major or Oleg is an economic major:

     P║ Q ║ P∨Q

     T     T       T

     T      F       T

     F      T       T

     F      F       F

ii)  Oleg is a math major, then Oleg is required to take Math 362:

    P║  R  ║  P∧ R

    T     T         T

    T     F         F

    F     T         F

    F     F         F

iii) Oleg is an economic major or Oleg is not required to take Math 362:

    Q║   ←R   ║  Q ∨ ←R

    T        T              T

    T        F              T

    F        T              T

    F        F              F

c) It is valid because Oleg can only take Math 362 since Oleg is a math major, therefore, it follows that, R ∧ ( P ∨  Q) is valid.

You might be interested in
If you apply these changes to the linear parent function f(x)=x what is the equation of the new function vertically compressed b
egoroff_w [7]
1x100 that is the answer
3 0
3 years ago
Read 2 more answers
O 12 units<br> O 15 units<br> O 20 units<br> O 25 units
nadezda [96]

Answer:

12 units

Step-by-step explanation:

Because the two triangles are similar:

\dfrac{x}{9}=\dfrac{16}{x} \\\\\\\dfrac{x^2}{9}=16 \\\\\\x^2=144 \\\\\\x=12

Hope this helps!

3 0
3 years ago
Felix has a bucket of golf balls. The table shows the number of golf balls of each color in the bucket.
Angelina_Jolie [31]

Answer:

Step-by-step explanation:

if you see a person that sends you a sketchy link dont click it is an ip grabber.

7 0
3 years ago
Read 2 more answers
Plzzzzz help right answer gets a brainly!
Ivenika [448]

Answer:

8

Step-by-step explanation:

16 divided by 8 equals 2 then 24 divided by 8 equals 3 Answer: 8

6 0
3 years ago
Help me please ASAP!
Bumek [7]

216 = 6^{4x+ 11}


6^3 = 6^{4x+ 11}


3 = 4x + 11


4x = 3 - 11


4x = -8


x = -2


Answer: (c) x = -2

8 0
3 years ago
Other questions:
  • What the answer to estimate 8,288.4x43.
    14·1 answer
  • Are there only two prime numbers that differ by 1?
    7·1 answer
  • Dominque lives One in 1 and
    8·1 answer
  • 100 POINTS PLEASE HELP ASAP!!!!
    15·1 answer
  • Need a little help with the math questions I displayed
    6·2 answers
  • Please help it is neeeded!!!!!!!!!!!!!!!
    13·1 answer
  • a fair coin is flipped. if the flip results in a head, then a fruit is selected from a basket containing 8 apples, 2 bananas, an
    13·1 answer
  • Select three ratios that are equivalent to 4:18
    10·1 answer
  • Select all equations that do NOT have a solution.
    9·2 answers
  • Can someone answer this please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!