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
V125BC [204]
3 years ago
9

2 tan x______1+tan^2 x​

Mathematics
1 answer:
Readme [11.4K]3 years ago
5 0

Step-by-step explanation:

<h2> It's the expanded formula of </h2>

Tan2x

You might be interested in
What is the classification for this polynomial?6
Fantom [35]

one term is monomial

two terms are binomials

three terms are trinomials

each term is separated by a + or - sign

so......6 has only  one term ......it is a monomial

6 0
3 years ago
What is the most common standard for statistical significance?
Fittoniya [83]

Results in the most extreme 5% of possible outcomes

Hope this helps :)

7 0
3 years ago
Zoe supplies costumes to a number of theater companies. She
KengaRu [80]

Answer:3

Step-by-step explanation:

6 0
2 years ago
Subtract 5x - 2 from -3x +4
Solnce55 [7]

Answer:

8x+2

Step-by-step explanation:

Or -8x+2 but i think its 8x+2

4 0
3 years ago
What size does the radius of a sphere need to be for its volume to be larger than its surface area? HINT! It is less than 10. HI
Lera25 [3.4K]
We know that
volume of a sphere=(4/3)*pi*r³----> (r/3)*(4*pi*r²)
and
surface area of sphere=4*pi*r²
so
the volume of a sphere=(r/3)*surface area of sphere
therefore
if r=3
volume of a sphere=(3/3)*surface area of sphere
volume of a sphere=surface area of sphere

if r> 3
the term (r/3) is > 0
so
volume of a sphere > surface area of sphere

if r<3
the term (r/3) is < 0
so
volume of a sphere < surface area of sphere

examples
1) for radius r=3 units
volume of a sphere=(4/3)*pi*3³----> 113.04 unit³
surface area=4*pi*3²----> 113.04 units²
volume is equal to surface area

2) for radius r=10 units
volume of a sphere=(4/3)*pi*10³----> 4186.67 unit³
surface area=4*pi*10²----> 1256 units²
volume is > surface area

3) for radius r=2 units
volume of a sphere=(4/3)*pi*2³----> 33.49 unit³
surface area=4*pi*2²----> 50.24 units²
volume is <  surface area
7 0
3 years ago
Other questions:
  • Which logarithmic equation is equivalent to the exponential equation below?
    5·2 answers
  • The diagram shows a rectangular garden path.
    13·1 answer
  • Please help me ASAP will mark brianlest
    6·1 answer
  • Evaluate 2^-4/4^0 write your answer as a fraction in simplest form
    10·1 answer
  • Simplify exponents. A, B, or C and explain.
    6·2 answers
  • Figure ABCD has vertices A(−4, 1), B(2, 1), C(2, −5), and D(−4, −3). What is the area of Figure ABCD?
    9·1 answer
  • Can anyone figure this out? I’ll give Brainly :)) thank you!
    13·1 answer
  • I need health drink is 130% of the recommended daily allowance RDA for a certain vitamin the RDA for this vitamin is 45 MG. How
    11·1 answer
  • HELP ASAP PLS <br> It’s the following
    11·1 answer
  • PLEASE HELP MARKING BRAINLIEST<br><br> image attached
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!