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
s344n2d4d5 [400]
3 years ago
8

BRAINLIEST FOR THE CORRECT AWNSER!! PLEASE PUT THE LETTER AWNSER AND EXPLAIN DO NOT LIE THANK YOU What is the goal of a proof by

contradiction? A. The contradiction of the statement is proven false, so the original statement is therefore proven true. B. The contradiction of the statement cannot be determined, so the proof is invalid. C. The truth of the statement cannot be determined, so the proof is invalid. D. The contradiction of the statement is proven true, so the original statement is therefore proven false.
Mathematics
2 answers:
alekssr [168]3 years ago
8 0

Answer:A

Step-by-step explanation: because what we seem to see is the opposite is true.

babymother [125]3 years ago
7 0

Answer:

A

Step-by-step explanation:

We assume the opposite and then get to a point where we get a false statement. That proves that the the opposite of the opposite (What we originally wanted to prove) is true.

You might be interested in
Solve for the exterior angle NEEDD HELP FAST
Sauron [17]

Answer:

x=76 degrees

Step-by-step explanation:

x+59=135

    -59   -59

x=76

i am 90% positive this is how you do it. Hope this helps! Happy holidays!!

6 0
3 years ago
Factor:<br> -4x²-32x - 28
Maru [420]

Answer:

28 = 1 x 28, 2 x 14, or 4 x 7. Factors of 28: 1, 2, 4, 7, 14, 28. Prime factorization: 28 = 2 x 2 x 7, which can also be written 28 = 2² x 7.

Step-by-step explanation:

5 0
4 years ago
If you place $2000 in a savings account that generates 4% interest. How much simple interest will you earn over3 years?
ivanzaharov [21]
The correct answer for this would be 240 hope this helps!
8 0
3 years ago
A movie poster is 2 feet wide and 4 feet tall. A frame shop charges $0.10 per foot for a black metal frame. How much would it co
trasher [3.6K]

Answer:

$0.60

Step-by-step explanation:

2 • 4 = 6

6 • 0.10 = 0.60

7 0
3 years ago
Read 2 more answers
Which statement is true about whether C and Y are
Ymorist [56]

the last one is right

6 0
3 years ago
Read 2 more answers
Other questions:
  • Select all the correct answers. Margie measured the distance from her front door to her mailbox to be 600 cm. How far does Margi
    11·1 answer
  • Only false statements have counterexamples. true or false
    8·1 answer
  • What is the common factor of 128 and 49?
    15·2 answers
  • #14 <br><br> Answer to 14? need help
    14·1 answer
  • Find the surface area of the composite solid.<br>​
    9·2 answers
  • Evaluate the expression 3 cubed plus six times two plus one half
    5·1 answer
  • What does the domain mean for this problem?
    9·1 answer
  • Write an equation in
    15·1 answer
  • You have to substitute the equation. sub y=1x-1 into the other equation.
    8·1 answer
  • Please help, if correct i will put brainliest!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!