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
Nookie1986 [14]
3 years ago
11

Simplify the expression. tan(-x) cos(-x) =

Mathematics
2 answers:
MrRissso [65]3 years ago
8 0
The answer is sin(-x)
OLga [1]3 years ago
3 0
The answer is -x, do you want to see work?
You might be interested in
A hexagon has equal side lengths and angle measures. How many reflectional symmetry does the regular hexagon have?.
MatroZZZ [7]

The regular hexagon has 6 reflectional symmetries.

A regular hexagon has 6 congruent sides.

The number of sides of a polygon is the number of reflectional symmetry the polygon have.

Since the number of congruent sides of a regular hexagon is 6, then the regular hexagon has 6 reflectional symmetries.

Read more about reflectional symmetry at:

brainly.com/question/24584937

3 0
2 years ago
Read 2 more answers
Solve by completing the square and hunt for twice the larger root. x^2-9x+3=0
photoshop1234 [79]

Answer:

here is some answers and for you to understand it k

Step-by-step explanation:

Download pdf
8 0
2 years ago
Read 2 more answers
7x + 4 = 7x + 4
Kazeer [188]

Infinitely many because if you subtract 7x from both sides, you get 4 = 4, which is true at all times no matter what x is.

3 0
3 years ago
A basketball team is giving a signed basketball to their coach. The ball has a diameter of 14 inches. How much room is there on
Aliun [14]

Answer: 153.9 inches sq

Step-by-step explanation: The area of a circle is A= 3.14 times radius squared. Assuming we are finding area, we use this formula. The diameter is 14 so the radius is 7. Seven squared is 49, so we would do 3.14 times 49. This equals 153.86, then rounded is 153.9. I hope that I helped you out a bit!  

3 0
3 years ago
Help and help on my recent question too please
sveticcg [70]
For the second one 1 mph equals 1.6 km so i’m pretty sure it would be all of them
5 0
3 years ago
Read 2 more answers
Other questions:
  • The product of -2 and a number minus six is greater than -18
    5·1 answer
  • Can someone help me please? And show the work please.
    14·1 answer
  • What value of x is in the solution set of 2(3x - 1) 24 - 6?
    10·1 answer
  • What is the middle number when the numbers {2.3, –0.1, 1.9, –4, –3.2} are ordered from least to greatest?
    13·2 answers
  • Jesse orders 9 cartons of grape juice boxes. There are 36 juice boxes in each carton. She also orders 5 cartons of apple juice b
    12·1 answer
  • What's 1,112,433 run to the nearest ten thousand
    6·2 answers
  • How to make a square root spiral​
    12·1 answer
  • The number of acres a farmer uses for planting pumpkins will be at least 2 times the number of acres for planting corn. The diff
    11·1 answer
  • Sarah makes 1/2 pound of caramel popcorn and puts it in a bag that holds 1/8 of a pound. Which equation can be used to find how
    7·1 answer
  • Recursive equation for f(x)=x^2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!