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
Anika [276]
3 years ago
14

when using a counterexample to prove a conditional statement false, which must be true about the counterexample?

Mathematics
1 answer:
bagirrra123 [75]3 years ago
3 0
The science of correct reasoningLogicThe drawing of inferences or conclusions from known or assumed factsReasoningUses observations and patterns to arrive at a conclusion (conjecture)Inductive reasoningUses facts, rules, definitions, or properties to arrive at a conclusionDeductive reasoningA statement that can be written in if-then formConditional statementConditional statement symbol-->The opposite meaning of the original statementNegationsA statement, example, figure, etc... that proves that a statement is falseCounterexamplesIf you live in florida, then you live in miamiFalse; counterexampleWith counterexamples you should not correct the statement and give an example of why the statement is falseTrueAll true statement do have counterexamplesFalse they do notConditional symbolp-->qSwitch the hypothesis and conclusionConverseConditional and the converseBiconditional statementsJoins the conditional and converse into one statement<span>Bionditional statements</span>
You might be interested in
Can someone help this is hard
Svetlanka [38]
They are linear pairs
3 0
3 years ago
Need help please, also about probabilities
liberstina [14]

Answer:

Step-by-step explanation:

Good evening ,

_______________

a) p(rat)=1-(0,35+0,4+0,1)

b) p(cat ∪ hamster)=0,35+0,1

c) p(dog then dog)= (0,4)²

:)

8 0
3 years ago
A community activist is gathering data to support an initiative to have a traffic light constructed at a busy intersection near
Arlecino [84]

Answer: 29.6

Step-by-step explanation:

i got it right

8 0
3 years ago
Change forms: (16ab^2)^1/2 someone helppp pls
dedylja [7]

Step-by-step explanation:

this is only what i got from this question. it may be the only thing we need to do.. or not. but this step is correct for sure

8 0
3 years ago
HELP ASAP!!! Characterize the slope of the line in the graph. A. Zero B. Undefined C. Positive D. Negative
Alexxandr [17]

Answer:

Undefined

Explanation:

When a line is vertical like that, the slope is undefined. If it was horizontal, then it would be zero. Positive slopes go in an upward right direction. Negative slopes go in a downward left direction.

5 0
2 years ago
Other questions:
  • How much money will you have if you started with $ 50, and put it in an account that earned 9.7% every year for 15 years?
    8·1 answer
  • An open box is formed by cutting squares with side lengths of 3 inches from each corner of a square piece of paper. what is a si
    12·1 answer
  • What is the least common multiple of 8 and 9.
    8·2 answers
  • As the number of sides of a regular polygon increases what happens to the shape of the polygon?
    7·2 answers
  • Can someone help me with this question please?
    14·1 answer
  • How many times greater is the value 4 in 640,070 than the value of the 4 in 64,070
    9·1 answer
  • Find the value of x.
    14·2 answers
  • I need some help finding the volume of a sphere with a diameter of 18.6cm. The website says the answer I got from my calculator
    10·1 answer
  • what is the likelihood of choosing a blue marble from a bag containing 8 red, 6 yellow, 12 green, and 6 blue marbles​
    8·2 answers
  • Translate the sentence into an inequality. The product of C and 9 is at most -28
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!