MATHEMATICS HIGH SCHOOL

Which is an example of an statement that is accepted without proof?A) Parallel Postulate
B) Pythagorean Theorem
C) Betweenness Theorem
D) Right Angle Congruence Theorem

Answers

Answer 1
Answer: A. Parallel Postulate
That type of statement is accepted without any proof

Related Questions

Can somebody pls help ill give you 10 or 22 points pls I’m stuck.
24% of 1,321 is how much?
True or False? k= 1 is a solution to the inequality 9k + 5 > 18. True or False​
Find the length of x
The difference in cost between a large bag of chips and a small bag of chips was 90 cents. Alicia bought 5 large bags and 3 small bags of chips for her party and spent 17.22. What was the cost of a small bag or chips.please show the steps and process

0.083 repeding as a percentage?

Answers


0.083 as a percentage would be 8.3% with a horizontal bar on top of the three to indicate that it is repeating.

To find percentage, multiply a decimal by 100.

Hope it helps

Please Help! I've been waiting for a while!!How many solutions does the equation have?
5x + 3 = 2(x + 3) - 3(2 - 2x)

Answers

first distribute
a(b+c)=ab+ac so
2(x+3)=2x+6
-3(2-2x)=-6+6x
5x+3=2x+6-6+6x
add like terms
5x+3=2x+6x+6-6
5x+3=8x+0
subtract 5x from both sides
3=3x
divide both sides by 3
1=x

there are 1 solutions

You discovered you can deduct medical expenses over 6% of your income. Your income is $42,000, and you had medical expenses of $567. What portion of your medical expenses can you deduct?a) $0
b) $34
c) $567
d) $2,520

Answers

Answer
c) $567

Explanation
The income is $42,000
6% 0f $42,000 = 6/100 ×42,000
                        = 0.06×42,000
                        = $2,520

This is more than your medical expense. This means that the portion that your medical expense that you can deduct is the whole amount, $567.
Your total income is 42,000 dollars and you can deduct 6% of medical expenses from your income.
Now you have 567 dollars medical expenses. Let's solve for the portion of medical expenses we can deduct
=> 6% of your income is Letter 2 520 dollars, since your medical expenses is only 567 dollars, thus you can deduct this all. 

Multiply and simplify: −3/2 ⋅ 5

Answers

-15/2 is the answer, Hope this helps;)
-7 1/2 is the answer to this problem

Our galaxy contains roughly 250000000000 stars. How many billion is this?

Answers

It is 250 billion. Hope this helps
the answer is 250 billion.

Which set of ordered pairs represents y as a function of x?{(2,-1), (4, -2), (6, -3), (8, -4)}
{(0, 0), (1, 1), (1, 0), (2, 0)}
{(3, 3), (3, 4), (4, 3), (4, 4)}
{(1, -5), (1, 5), (2, -10), (2, -15)}

Answers

Answer:

{(2,-1), (4, -2), (6, -3), (8, -4)}

Step-by-step explanation:

The other ordered pairs have a common domain value which means they are not a function.

For example:

{(5,7), (5,8), (10,3)} would not be a function because the 5 is repeating

However

{(2,6), (4,6), (22,7)} would be function because there are no numbers in the x part of the ordered pair that repeat. (x,y)

I hope you can see the pattern now

Other Questions
What type of system of linear equations is this? y = –5x – 4 y=1/2x+3 ----------------- A. consistent and independent B. consistent and dependent C. inconsistent D. independent and inconsistent (this is all the ino the question gives me, there's no graph or anything)
An industry that has four large firms that provide ______ of the supply of the product is called an oligopoly.a. 75%b. 65%c. 55%d. 45%
What shapes will have diagonals that are not lines of symmetry
Is anyone able to help me with this question:A rectangle with sides 4 cm and 6 cm has the same diagonal as a square.What is the length of the side of the square.Give your answer as a surd.