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
Valentin [98]
3 years ago
12

What law can be used to determine that the conclusion is valid based on the given statements

Mathematics
1 answer:
ryzh [129]3 years ago
8 0

Answer:

A. Law of detachment

Step-by-step explanation:

The Law of detachment implies that when one condition is fulfilled the other cannot be and vice versa, then it is made the conclusion.

This condition is made the conclusion.

The Acute and Obtuse are detached of each other.

The acute angle is one in which the value of the angle is less than 90 degrees and obtuse angle is one in which the angle is greater than 90 degrees but less than 180 degrees.

Thus angles less than 90 degrees are acute and greater than 90 degrees are obtuse.

The conclusion of the given statement  is valid based on the law of detachment as the condition has been made a conclusion.

You might be interested in
An example of an ordered pair is (1, 5). True or False
Mashutka [201]

Answer:

yes

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Malachy was thinking of a number. Malachy halves the number and gets an answer of 67.3.
Nimfa-mama [501]

Step-by-step explanation:

Let the number be x.

ATQ,

Malachy halves the number and gets an answer of 67.3.

\dfrac{x}{2}=67.3

This the equation for the given statement.

It can also be written as :

x=2\times 67.3\\\\x=134.6

Hence, this is the required solution.

4 0
3 years ago
You roll a number cube 20 times. Which scenario is least likely?
BigorU [14]

Answer:

you won't roll the same number 5 times

7 0
2 years ago
Geometry! Please help with math!
Angelina_Jolie [31]
I am not for sure how to do this just yet when I figher it out I will try to help you.<span />
7 0
3 years ago
Solve the simultaneous equations. You must show all your working to find x and y. 1/2x -3y = 9 5x y + y = 28
dedylja [7]

Answer:

\huge\boxed{x = 6 , y = -2}

Step-by-step explanation:

\sf \frac{1}{2} x - 3y = 9-----------(1)\\5x + y = 28 ----------(2)

Taking equation (1)

\sf \frac{1}{2} x -3 y=9

Multiplying both sides by 2

\sf x-6y = 18

Adding 6y to both sides

\sf x = 18+6y

Putting this in (2)

5(18+6y) + y = 28

5(18+6y) + y = 28

90 + 30y+y = 28

31y+90-28 = 0

31 y + 62 = 0

31y = -62

Dividing both sides by 31

y = -2

Now,

x = 18 + 6y

x = 18+6(-2)

x = 18-12

x = 6

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which interval is the solution set to 0.35x – 4.8 &lt; 5.2 – 0.9x
    7·2 answers
  • (04.01 LC)
    13·1 answer
  • THA<br> 8<br> ft<br> 12 ft<br> 18 ft<br> 8 ft<br> 16 ft<br> What’s the total?
    10·2 answers
  • pleaseeeeeees help mee
    14·1 answer
  • Which is larger 8 tons or 16,000 pounds?
    5·2 answers
  • If diego can type 140 words in give minutes<br><br>how many words can he type in 15 minutes​
    9·1 answer
  • 1 = with base 7<br><br> Help help help
    6·1 answer
  • What’s the measure of
    5·1 answer
  • Facts don't care about your feelings?
    14·2 answers
  • In the figure TU is tangent to the circle at the U point. See below
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!