![HistoryLee](/avatars/16631.jpg)
HistoryLee
05.10.2019 •
Mathematics
Find sin theta if cot theta =-4 and cos theta < 0
Solved
Show answers
More tips
- P Philosophy What is Something for you?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
Answers on questions: Mathematics
- M Mathematics Four students can choose to participate in a charity event either on saturday or sunday. what’s the probability that there is at least one student at both saturday s and...
- M Mathematics Solve the given equation. 5^(1/4)/125^(x/3) =1...
- M Mathematics Determine whether the improper integral converges or diverges, and find the value if it converges. [infinity] ∫ 3/2x^2. dx 5...
- M Mathematics Asolid sphere of radius 27 m is positioned at the top of an incline that makes a 27 degree angle with the horizontal. this initial position of the sphere is a vertical distance...
- M Mathematics Consider the vector field f~ (x, y, z) = −ye−z 2 sin x ˆı + x(1 + y 2 z 2 ) 3/2 ˆ + x 3 + y 2 (1 + z 2 ) 4 kˆ. let s = x 2 + y 2 + z 2 25 = 1, z ≥ 0 . compute z z s (∇ ×...
- M Mathematics Use the geometric series f(x)equals startfraction 1 over 1 minus x from k equals 0 to infinity x superscript k, for startabsolutevalue x endabsolutevalue less than1, to find...
- M Mathematics Need ! find the value of each variable in the diagram given that a ∥ b. v = ° w = ° x = ° y = ° z = °...
- M Mathematics Complete the equation: x2+6x+−−=(−−)2...
- M Mathematics Seth is using the figure shown below to prove pythagorean theorem using triangle similarity. in the given triangle abc, angle a is 90° and segment ad is perpendicular to...
- M Mathematics Gabriella is x years old.her sister,felicia,is six years older than she is. their mother is twice as old as felicia.their ain t,tanya,is x years older that their mother.write...
Ответ:
Then the hypotenuse length is √(1+4²) = √17.
The sine rule says that sin(90)/√17 must equal sin(theta)/4, and sin(90)=1, so
Ответ:
was it right?