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
jonny [76]
3 years ago
10

I need help with how to solve this​

Mathematics
1 answer:
sergey [27]3 years ago
3 0

Answer:

  -\dfrac{5\sqrt{11}}{11}

Step-by-step explanation:

Use the relationship between the various trig functions.

  \tan{\theta}=\dfrac{\sin{\theta}}{\cos{\theta}}=\dfrac{\left(-\dfrac{5}{6}\right)}{\left(\dfrac{\sqrt{11}}{6}\right)}=-\dfrac{5}{\sqrt{11}}\\\\=-\dfrac{5}{\sqrt{11}}\cdot\dfrac{\sqrt{11}}{\sqrt{11}}=\boxed{-\dfrac{5\sqrt{11}}{11}}

You might be interested in
Help plsssss it would mean alottttttt
sasho [114]
13 x 3=39
70 x 3= 210
After 38 years there will be foxes. ( Type a whole number.)
8 0
3 years ago
WILL MARK BRAINLIEST TO THE BEST ANSWER!!
ruslelena [56]

\dfrac{12^3}{12^7} = 12^{3 - 7} = 12^{-4} = \dfrac{1}{12^4}

Answer: B

8 0
3 years ago
Read 2 more answers
Please help with math ​
irakobra [83]

Answer:

5 and 6

Step-by-step explanation:

You have to find two numbers (in the chart) that have a difference of 3/8.

This is just one possiblity, there are other correct answers.

There is size 5 and 6. 9 and 4/8-9 and 1/8=3/8.

8 0
3 years ago
7z - 3 + 2z = 33<br>What is 7?
Paladinen [302]
A constant because it a number
6 0
2 years ago
If mBDE = 125 what is mGDF? A) 35. B) 45. C) 55. D) 65
joja [24]
A supplmentary angle = 180°

∠BDE and ∠BDF are vertical angles, and so are congruent.

∠BDF = 125°, because ∠BDF ≅ ∠BDE.

∠CDA ≅ ∠EDF

∠CDA = 90°


<span>line BJ </span> is angle bisector of ∠CDA. ∠CDB is 1/2 of ∠CDA

∠CDA = 90°

∠CDB = 90/2
∠CDB = 45°

∠GDF is a vertical angle of ∠CDB, and it's measurement will be the same as ∠CDB.

∠GDF ≅ ∠CDB
∠CDB = 45°
∠GDF  = 45°


∠GDF  = 45° should be your answer

hope this helps
7 0
3 years ago
Read 2 more answers
Other questions:
  • Create a system of equations with a solution of (5,-2)​
    14·1 answer
  • A bulldozer could carry 1/5 of a ton of sand. If a park needed 4 tons of sand, how many loads would the bulldozer need to carry?
    14·2 answers
  • Which of the following inequalities is shown in the graph
    5·1 answer
  • Help me, please!! Estoy desesperada y no hablo inglês!! Help
    6·2 answers
  • 702 miles - 150 miles
    12·2 answers
  • James and his friends are going to buy four new computers for $4,000
    15·1 answer
  • What is a parallelogram​
    7·2 answers
  • Titus had 1/2 can of paint. He used 2/3 to paint a tabletop. What fraction of a full can of paint did Titus use?
    12·1 answer
  • A bald eagle flies 43.2 meters in 3 seconds. The graph shows the distance a typical peregrine falcon flies over time. At these r
    13·1 answer
  • P
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!