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
anzhelika [568]
3 years ago
5

Cot =(2x/5 - pi /7) tìm tập xác định

Mathematics
1 answer:
pogonyaev3 years ago
5 0
Cot”-$’kdkkskixxjcjcjdi’$gZ#
You might be interested in
A climatologist wants to determine the thickness of a glacier with a surface area of about 2 km². He selected 10 locations at ra
Agata [3.3K]
The median thickness of the entire glacier is calculated with the arranging the given dimensions of the thickness from least to highest. 
                             29, 34, 35, 36, 38, 40, 41, 43, 44, 46
The middle tern is the 5th and 6th terms which are equal to 38 and 40. Average of this cool is still 39. 
7 0
3 years ago
a train travelling at 60 km per hour completes the journey in 8 hour. How much faster would it have to travel to cover the same
antiseptic1488 [7]

Answer:

Total distance covered: 60x8 = 480

Speed needed to cover distance of 480 km in 6 hrs = 480/6 = 80 km/hr.

initial velocity : 60 km/hr.

Train needs to run faster with speed of 20km per hour to achieve same distance in 6 hrs.

Step-by-step explanation:

4 0
3 years ago
The city buses that run in your neighborhood stop every 12 minutes .The first bus arrives at 5:00 am for passengers.You get to t
Irina-Kira [14]

Answer:

Therefore you will have to wait 11 minutes.

Step-by-step explanation:

Find the number of minutes between 5:00am and 8:37am

60 mins in an hour.

8-5=3 hours

60x3=180+37=217 minutes

Divide 217 by 12 to see how many bus stops have already been made

217/12=18

18*12=216

217-216=1 minute

12-1=11 minutes



Hope this helps!

8 0
3 years ago
24 m de panza costa 168 de lei.Cat costa 56 m de panza de acelasi fel?Va rogg dau coroana!!!
masya89 [10]

Answer:

392 lei găsiți rata unitară de 24 și 168 împărțind 168 la 24 pentru a obține 7, apoi înmulțiți 56 cu 7 pentru a obține răspunsul dvs., care este 392

Step-by-step explanation:

Translated- Question: 24 m of canvas costs 168 lei. How much does 56 m of canvas of the same kind cost? Please give me the crown!!!

Answer: 392 lei you find the unit rate of 24 and 168 by dividing 168 by 24 to get 7 then you multiply 56 by 7 to get your answer which is 392.

Sper că acest lucru vă ajută

O zi bună!

Hope this helps

Have a great day!

4 0
3 years ago
What is the total amount that Mathews bank will receive after lending him 8000 for four years
marysya [2.9K]

Answer:

32,000

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • 3. Which property of multiplication is shown 1. X = X (a) associative (b) commutative (c) distributive (d) identity​
    11·1 answer
  • g Based on a​ poll, 61​% of Internet users are more careful about personal information when using a public​ Wi-Fi hotspot. What
    8·1 answer
  • What is the least common denominator of the fraction 7 over 3 x plus the fraction 2 over x plus the fraction x over x minus 1?
    15·1 answer
  • How does the graph of g(x) = 3X – 2 compare to the graph of f(x) = 3X?
    12·2 answers
  • DUE BY 3:30 <br> For the following figure , the value of x is
    15·1 answer
  • Find the value of x in each case. Give reasons to justify your solutions! XW ∥ YZ
    5·1 answer
  • Rita is adding 3 + (negative 8) + 1. She rewrites the expression as 3 + (negative 1) + 8.
    8·1 answer
  • Identify the pair of angles as complementary, supplementary, both, or neither.
    15·2 answers
  • A manufacturer uses a mold to make a part in the shape of a triangular prism. The dimensions of this part are shown below.
    5·1 answer
  • If m ABC = 125°, and mZABD = 949,<br> then m2DBC = [? ]°
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!