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
vitfil [10]
3 years ago
11

Which of these are propositions? What are the truth values of those that are propositions?

Mathematics
1 answer:
Natasha2012 [34]3 years ago
3 0

Answer:

c) There are no black flies in Maine -> False

e) The moon is made of green cheese -> False

Explanation:

A proposition is a statement that poses an idea that can be True or False.

  • Do not pass go, is not a proposition is an order, and there is not an answer to that statement.
  • What time is it? Is not a proposition is a question and it's response goes beyond True or False.
  • There are no black flies in Maine is indeed a proposition because is a statement that can either be True or False.
  • 4 + x = 5 is not a proposition because is a statement with an infinite number of answers, in contrast, 4 + 1 = 5 is a proposition because is either True or False.
  • The moon is made of green cheese is a proposition because is a statement that can either be True or False.
  • 2 n ≥ 100 is not a proposition because is a statement with an infinity number of answer and is not clear whether is True or False, in contrast, 2 ≥ 100 is a proposition because is either True or False.
You might be interested in
Deloria says she can find the relative frequency of nuts based on another relative frequency. What might she be doing?
forsale [732]

Answer:

frequency of nuts based on another relative frequency. What might

she be doing

nuts:3/30=15%

3 0
3 years ago
PLEASE I NEED HELP ASAP
Annette [7]

The coordinates of the vertex that A maps to after Daniel's reflections are (3, 4) and the coordinates of the vertex that A maps to after Zachary's reflections are (3, 2)

<h3>How to determine the coordinates of the vertex that A maps to after the two reflections?</h3>

From the given figure, the coordinate of the vertex A is represented as:

A = (-5, 2)

<u>The coordinates of the vertex that A maps to after Daniel's reflections</u>

The rule of reflection across the line x = -1 is

(x, y) ⇒ (-x - 2, y)

So, we have:

A' = (5 - 2, 2)

Evaluate the difference

A' = (3, 2)

The rule of reflection across the line y = 2 is

(x, y) ⇒ (x, -y + 4)

So, we have:

A'' = (3, -2 + 4)

Evaluate the difference

A'' = (3, 4)

Hence, the coordinates of the vertex that A maps to after Daniel's reflections are (3, 4)

<u>The coordinates of the vertex that A maps to after Zachary's reflections</u>

The rule of reflection across the line y = 2 is

(x, y) ⇒ (x, -y + 4)

So, we have:

A' = (-5, -2 + 4)

Evaluate the difference

A' = (-5, 2)

The rule of reflection across the line x = -1 is

(x, y) ⇒ (-x - 2, y)

So, we have:

A'' = (5 - 2, 2)

Evaluate the difference

A'' = (3, 2)

Hence, the coordinates of the vertex that A maps to after Zachary's reflections are (3, 2)

Read more about reflection at:

brainly.com/question/4289712

#SPJ1

8 0
1 year ago
Five days a week, you carpool with 3 co-workers and take turns driving each week. It is 14 miles from your home to your office.
elena55 [62]
She saves 8.8888888 gallons of gas every week by carpooling.
4 0
4 years ago
Read 2 more answers
A motorist travels from town A to town B, which are 84km apart. If he has completed 7/8 of his journey, what is the distance he
TEA [102]

The distance that he has traveled exists 73km 500m.

<h3>What is the distance?</h3>

Distance exists described as the amount of space between two items or the condition of existing far apart. The distance of an object can be described as the complete path traveled by an object.

Given: A motorist travels from town A to town B, which exists 84km apart. He has finished 7/8 of his journey.

To estimate the distance that he has traveled

He covered 7/8 out of 84 km

So, 7/8 × 84 = 73.5 km

The distance he has traveled = 73 km 500 m

Therefore, the distance that he has traveled exists 73km 500m.

To learn more about distance refer to:

brainly.com/question/26550516

#SPJ9

5 0
2 years ago
A rectangular pan has a length that is the width. The total area of the pan is 432 in.2. What is the width of the cake pan? A =
spayn [35]

Answer:

Let width = w

length = 4w/3

Area = 432 = length*width = w*4w/3

4w^2/3 = 432

w^2 = 432*3/4 = 324

w = 18

so the width of the cake pan is 18 inches.

4 0
3 years ago
Other questions:
  • Solve, explain why the algorithm works<br> 3892<br> -2567
    13·1 answer
  • The points (2,9) and (-4,-9) are on a straight line. Calculate the x and y intercepts.
    9·1 answer
  • I need help with 25 please asap?
    7·1 answer
  • Point slope form. (-5,-1) and (6,-5)
    8·1 answer
  • You own a car wash with three of your friends. Your total profit in the first month was $438. In two months, each of you had mad
    12·1 answer
  • Which of the following is an example of a measurement of acceleration?
    15·1 answer
  • A contractor is paving 1 mile 201.25 yards of a county road. How long is this portion of the road in feet and inches?
    9·1 answer
  • Which ordered pairs on the line of the graph of y equals 10<br> x
    10·1 answer
  • Nina is making pink candles to use as decorations on Valentine's Day. She melts red and white wax together and pours them into a
    15·1 answer
  • Customers at a gift shop bought 20 birthday cards, 25 Father's Day cards, 45 mothers day cards, and 35 thank you cards. Suppose
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!