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
xxMikexx [17]
3 years ago
5

Simplify the trigonometric expression. Sinx Tanx/Cosx

Mathematics
1 answer:
Eduardwww [97]3 years ago
6 0
<span>tan(x) * cos(x) = (sin(x)/cos(x)) * cos(x) = sin(x)</span>
You might be interested in
Jeremy's password is the combination of letters and numbers shown below. He
wel

Answer:

numbers:letters

5:4 (numbers:letters form)

Step-by-step explanation:

There are 5 numbers in the password and 4 letters

Hopefully this helps :)

6 0
3 years ago
Determine whether the two ratios are proportional. <br><br> 6/36 and 1/6 <br><br> a) Yes <br> b) No
Xelga [282]
Yes, they are. Treat ratios like fractions, simplify them the same way. In 6/36, the GCF (Greatest Common Factor) of the numerator and the denominator is six. So, we divide both sides by six. This gives us 1/6, which is still the same fraction. (Making it proportional)
6 0
3 years ago
Which is greater 2/3 or 5/6
marysya [2.9K]
5/6 is greater.
2/3 < 5/6
6 0
3 years ago
Giving brainliest !!!! For correct answer please
Anestetic [448]
I think it’s B or A But I’m not sure
4 0
3 years ago
Read 2 more answers
Two triangles can be formed with the given information. Use the Law of Sines to solve the triangles.
EastWind [94]

Answer:

The Law of Sines applies to any triangle and works as follows:

a/sinA = b/sinB = c/sinC

We are attempting to solve for every angle and every side of the triangle. With the given information, A = 61°, a = 17, b = 19, we can solve for the unknown angle that is B.

a/sinA = b/sinB

17/sin61 = 19/sinB

sinB = (19/17)(sin61)

sinB = 0.9774

sin-1(sinB) = sin-1(0.9774)

B = 77.8°

With angle B we can solve for angle C and then side c.

A + B + C = 180°

C = 180° - A - B

C = 180° - 61° - 77.8°

C = 41.2°

a/sinA = c/sinC

17/sin61 = c/sin41.2

c = 17(sin41.2/sin61)

c = 12.8

The first solved triangle is:

A = 61°, a = 17, B = 77.8°, b = 19, C = 41.2°, c = 12.8

However, when we solved for angle B initially, that was not the only possible answer because of the fact that sinB = sin(180-B).

The other angle is simply 180°-77.8° = 102.2°. Therefore, angle B can also be 102.2° which will give us different values for c and C.

C = 180° - A - B

C = 180° - 61° - 102.2°

C = 16.8°

a/sinA = c/sinC

17/sin61 = c/sin16.8

c = 17(sin16.8/sin61)

c = 5.6

The complete second triangle has the following dimensions:

A = 61°, a = 17, B = 102.2°, b = 19, C = 16.8°, c = 5.6

The answer you are looking for is the first option given in the question:

B = 77.8°, C = 41.2°, c = 12.8; B = 102.2°, C = 16.8°, c = 5.6

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Hot dogs come packed 10 in a package. Hot dog buns come packed 8 in a package. If we want one hot dog for each bun for a picnic
    14·1 answer
  • A number increased by 15 is 114<br>​
    6·2 answers
  • Helppppppppppppppppp plzzzzzzzzzzzzzzzzzzzzzz
    9·1 answer
  • Leeann wants to buy a new tablet that costs $500. She has already saved 25% of the money. How much additional money does Leeann
    14·1 answer
  • A biologist studied the frequency of croaks for frogs from two different regions. From a random sample of 32 frogs located in th
    9·1 answer
  • -3(5x-9) pls tell me
    8·2 answers
  • The length of a rectangular rug is 4 less than twice its width. The perimeter of the rug is 40 feet. What is the area of the rug
    10·1 answer
  • At the grocery store, Sunil buys 5 pounds of chicken breast for $1.59 per pound. He also buys a jar of tomato sauce that costs $
    7·2 answers
  • if you are the first one to answer this question, you will be marked brsinlyest (ik I spelled that wrong but yk what I mean) wha
    13·1 answer
  • Simplify the expression w²y³ ÷ wy⁴ please help me thank you for you kindness ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!