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
Lerok [7]
2 years ago
10

Simplify Sinx + cosx/ cos²x - sin²x​

Mathematics
1 answer:
bonufazy [111]2 years ago
3 0

\dfrac{\sin x + \cos x}{\cos^2 x - \sin^2 x}\\ \\\\=\dfrac{\sin x + \cos x}{(\cos x + \sin x )\\\\(\cos x - \sin  x)}\\\\\\=\dfrac{1}{\cos x - \sin x}

You might be interested in
How do I solve 10p+5=18p-6/2
mihalych1998 [28]
<span>10p+5=18p-6/2 
10p + 5 = 18p -3 
10p - 18 p = -3 -5
-8p = -8
p = -8/-8
p =1</span>
3 0
3 years ago
Which ones are like terms?<br> -1 and 4<br> 3x and -6<br> 5x and -1<br> 5x and 4
irina [24]
Answer: -1 and 4
Explanation: the others aren’t because they have variables in one and numbers in the other
7 0
3 years ago
4(x-8)=10<br> solve fo x<br><br> Who tryna hml<br> snap: iss_dylan209
Pachacha [2.7K]

Answer:

x=10.5

Step-by-step explanation:

6 0
3 years ago
In what decade was hip-hop music developed?<br> A. 1960<br> B. 1970<br> C. 1980<br> D. 1990
snow_lady [41]

Answer:

b 1970s

Step-by-step explanation:

3 0
2 years ago
How do I calculate volume
9966 [12]

Answer:

Volume = length x width x height.

You only need to know one side to figure out the volume of a cube.

The units of measure for volume are cubic units.

Volume is in three-dimensions.

You can multiply the sides in any order.

Which side you call length, width, or height doesn't matter.

5 0
3 years ago
Other questions:
  • Find the circumcenter of triangle EFG with E(2, 6) F(2,4) and G)6,4
    13·2 answers
  • How do you divide a whole number with a fraction or what’s 1/4 divided by 3
    7·1 answer
  • Set up a double integral in rectangular coordinates for calculating the volume of the solid under the graph of the function f(x,
    13·1 answer
  • Evaluate the expression for x = 5, y = 3, and z = 14. <br><br> 5x−6y+20z4yz
    11·2 answers
  • Solve the question get maximum points show workings please?
    7·1 answer
  • PLEASE HELP!! its due in 20 minutes and i dont get this
    14·2 answers
  • Can someone please help me with this:)?
    13·1 answer
  • You downloaded a video game to your computer. You have a 60-minute free trial of the game. It takes 5 minutes to set up the game
    12·1 answer
  • Which table represents a linear function graph 1.​ pleasee help also giving brainliest
    5·2 answers
  • An item has a listed price of 60$ . If the sales tax rate is 9% , how much is the sales tax (in dollars)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!