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
andrezito [222]
3 years ago
6

Tìm tuần hoàn y = cos2x , y = sin2x

Mathematics
1 answer:
Mkey [24]3 years ago
6 0

Answer:

y = cos2x

y = sin2x

sin2x = cos2x

sin2x/cos2x = 1

tan2x = 1

You might be interested in
PLEASE HELP OUT!!! im super lost.
Alex73 [517]

Just replace X with the given value.

X = -3

f(-3) = 5 -  (-3)

f(-3) = 5 +3

f(-3) = 8

3 0
3 years ago
I don't care for an explanation PLEASE JUST HELP!!! It would mean a lot !!!! Thanks
Westkost [7]
What is it maybe i can help?

5 0
3 years ago
Simplify (4xy^2)^3(xy)^5<br><br>A. 64x^8y^11<br>B. 64x^15y^30<br>C. 12x^2y^11<br>D. 12x^8y^11<br>​
saveliy_v [14]
I’ll help u in 5 years
8 0
3 years ago
Which statement is true?
Lera25 [3.4K]

Answer:

C is true as 2 pionts = a line

Step-by-step explanation:

I'm smartest in my class

6 0
2 years ago
Last year, the student population at Sunshine Middle School was 876 students. This year it is 891 students. What percentage did
joja [24]
Step 1 : Find the difference [ 891 - 876 = 15 ]

Step 2 : Determine the percentage

Answer: 15% from last year

:)
6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the volume of a cylinder with base radius 222 and height 666? either enter an exact answer in terms of \piπpi or use 3.1
    7·2 answers
  • 0.618 divided by 1.03
    6·2 answers
  • What word describes the equal shares of the shape
    7·1 answer
  • A figure is part blue and part read. It is 5/8 red. What part of the figure is blue?
    7·2 answers
  • A rectangle bulliten board is 1 1/5 meters wide and 2 meters long
    7·1 answer
  • This is correct right?
    10·2 answers
  • Please help me with these questions I am begging anyone please help
    11·1 answer
  • Which type of wetland includes a mixture of salt water and fresh water?
    11·1 answer
  • Find the length of AB, given that DB is a median of the triangle and AC = 44.
    15·1 answer
  • What is an equation of the line that passes through the points (2,-3) and (1,0)?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!