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
sdas [7]
3 years ago
5

2cos2+cos2(2)−2cos2cos2=1​

Mathematics
1 answer:
vekshin13 years ago
8 0
The left side
1.99999925
1.99999925
does not equal to the right side
1
1
, which means that the given statement is false.
You might be interested in
Draw three line segments
kodGreya [7K]
Here ya go!!! this should be correct

6 0
3 years ago
Its Estemeited dum dums
weeeeeb [17]

Answer:

wow thats mean

Step-by-step explanation:

7 0
3 years ago
Find the value of x and y
telo118 [61]

Answer:

 2x+10 // 2 • (x + 5)  

Step-by-step explanation:

Final Result :

     y + 10  

Processing ends successfully



 


6 0
3 years ago
What’s the correct answer for this?
Sunny_sXe [5.5K]

Answer:

A number, such as 10 is a composite number because it is even.

6 0
3 years ago
Read 2 more answers
PLEASE HELP ME ASAP
pickupchik [31]

lol we have the same question on our test besides i’m in middle school Answer: idfk

Step-by-step explanation: don’t ask me i’m failing math

7 0
3 years ago
Other questions:
  • Quadrilateral ABCD is inscribed in a circle. Find the measure of each angle of the quadrilateral.
    9·1 answer
  • James and Karlee caught a lizard in their backyard. Its length from head to the end of the tail is 43/5, and the length of its t
    6·1 answer
  • (a) Use the Quotient Rule to differentiate the function f(x)=tan(x)-1/sec(x). f'(x)=
    13·1 answer
  • Mr. Patrick teaches math to 1515 students. He was grading tests and found that when he graded everyone's test except Payton's, t
    15·1 answer
  • Having trouble with this? Can someone explain this to me please?
    10·1 answer
  • The product of a number and eleven is seventy-seven.
    12·2 answers
  • A skateboard shop has 9 skateboards that sell for $107.99 each. Which is closest to the total cost of all the skateboards?
    7·1 answer
  • Multiple choice (you can choose more than one)
    15·1 answer
  • I need the real answer for this one plz?!!
    6·1 answer
  • D. Mrs. Buchanan decided to throw her daughter a sweet sixteen party. She rented a room at a local venue for $500 a night plus $
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!