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
maksim [4K]
4 years ago
7

Plz Help Me Asap!!!!

Mathematics
1 answer:
saw5 [17]4 years ago
4 0
Hi there!

Since we know that the sum of all 3 measures of a triangle is always equal to 180 degrees, and that supplementary angles are equal to 180 degrees when added, we can solve by first finding the supplement to ?.

75 + 40 + ? = 180
180 - 75 - 40 = ?
105 - 40 = ?
? = 75

Now, we find the actual? .

Since 75 + ? = 180,

180 - 75 = 115
? = 115

So, your answer is 115°.

Hope this helps!
You might be interested in
Find the value of x<br> Please help out!!
Vanyuwa [196]

Answer:

x = 12

Step-by-step explanation:

(2x + 4) and (12x + 8) are same- side interior angles and sum to 180° , then

2x + 4 + 12x + 8 = 180

14x + 12 = 180 ( subtract 12 from both sides )

14x = 168 ( divide both sides by 14 )

x = 12

6 0
3 years ago
If ƒ
SSSSS [86.1K]
(B)
if <em>f</em>(a) = K, then that means <em>f </em>sends (a) to (K). 
the inverse function, <em>f</em>-1, goes back where you started, so <em>f</em>-1 <em />sends (K) to (a). 
<em>f</em>-1(K) = a. 
8 0
3 years ago
Read 2 more answers
20. Find the domain and range for the following graph.
vitfil [10]

9514 1404 393

Answer:

  both are (-∞, ∞)

Step-by-step explanation:

The domain and range of any odd-degree polynomial are both "all real numbers." They go from -infinity to +infinity.

Your polynomial is of degree 3, so is of odd degree. The arrows on the ends of the curve indicate it extends to infinity in that direction.

  y → +∞  for  x → +∞

  y → -∞  for  x → -∞

6 0
3 years ago
Which of the following is NOT a factor of production?
FinnZ [79.3K]

Answer:

The answer would be D. Money

Step-by-step explanation:

This is because Entrepreneurship is a factor of production.

Land is a factor of production and so is Human capital.

Factors of production is an economic term that describes the inputs used in the production of goods or services in order to make an economic profit.

Hope this helps, Que, the best brainly answerer, is back.

3 0
3 years ago
Read 2 more answers
If someone tells you the public debt is 1.258x 10 to the 13 dollars, how much money is that
stellarik [79]
12.58 dollars. Hope this helps
4 0
3 years ago
Other questions:
  • A wheelchair ramp rises from the ground at a 4.5 degree angle of elevation. The end of the ramp is 3 ft. above the ground. How l
    9·2 answers
  • Help Help and Help!!!
    6·1 answer
  • _% of $800=$640<br> find the blank
    5·1 answer
  • What is the word form for 325,603.712
    15·1 answer
  • match each system to the number the first equation can be multiplied by to eliminate the x-terms when adding the second equation
    11·2 answers
  • Do you want to purchase a necklace for $325.75 including tax. you have already saved $115.00 and can set aside $22 a week. Which
    14·1 answer
  • Four bagels and eight muffins cost $16. Six bagels and five muffins cost $13.50 How much does a bagel cost? How much does a muff
    5·1 answer
  • What is the value of x given the following image ?
    15·2 answers
  • How do you know when you have a difference of perfect squares?
    10·1 answer
  • Carlos wants to put 720 of his blocks in his toy box. A small set has 10 blocks and a large set has 100 blocks. How can you writ
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!