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
Salsk061 [2.6K]
3 years ago
9

If Sine (x) = two-fifths and tan(x) > 0, what is sin(2x)?

Mathematics
2 answers:
julsineya [31]3 years ago
8 0

Answer:

B

Step-by-step explanation:

edg 2021

ElenaW [278]3 years ago
4 0

B) \frac{4\sqrt{21}}{25}

Correct on Edge

You might be interested in
What is the constant of proportionality in the equation: y=5.1x
Flauer [41]

Answer:

5.1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Plz help me get the best answer ASAP
Kruka [31]
Hope this will help

4 0
3 years ago
Read 2 more answers
I have yet to understand this subject
Oliga [24]

the answer is -3/2 and -11/2

5 0
3 years ago
Pls I need help I'm soooooooooooo confused on my question also please no links because I can't get to them!
saul85 [17]

Answer:

divide the least common denominator by the original denominator

6 0
3 years ago
Read 2 more answers
How do I find f(-87) if
natima [27]

Answer:

O.o

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A line passes through the point (-3,8) and has a slope of -7 . write an equation for this line
    5·1 answer
  • Ramona believes that plants exposed to radio waves will become extra tall. She decides to plant two
    13·1 answer
  • The point (a, b) lies on the line with the equation 3x + 2y = 12. When a = 4, what is the value of b?
    11·1 answer
  • PLZ HELP! I need to turn this in urgently :))
    13·2 answers
  • Solve for g <br> 4(g-1)+2(g+5)=36
    11·2 answers
  • What is 1 2/3 multiplied by 1 1/4
    9·2 answers
  • The ratio of mikes savings to nicks savings was 4:3 after mike saved another $120 and nick saved another $60 the ratio became 8:
    10·1 answer
  • 6 (x+5 )/2=39 show work
    8·1 answer
  • Please help me with this,
    9·1 answer
  • Geometry simple question ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!