![keshho](/avatars/35623.jpg)
keshho
20.10.2019 •
Mathematics
Its really urgent. i need with the first question.
Solved
Show answers
More tips
- H Health and Medicine Choosing the Right Contraception Method: Your Ultimate Guide...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
Answers on questions: Mathematics
- M Mathematics Determine the vertex and the axis of symmetry for the function below: y = x2 + 4x + 1 a. vertex: (-2, -3) axis of symmetry: y = 3 c. vertex: (-2, -3) axis of symmetry:...
- M Mathematics 167.4 and 167.462 which one is greater...
- M Mathematics Match the situation to the correct expression. the sum of n and 40...
- M Mathematics Y=0.013x^2 is it linear and is it proportional or nonproportional...
- M Mathematics Solve with matrices. 5x -3y = 18 and 2x + 7y = -1...
- M Mathematics Apoint located at (5, -2) undergoes two transformations. its image is located at (-5, 2). what were the transformations a.the point was reflected over the y-axis and translated...
- M Mathematics An edging was placed around a circular garden. how long was the edging if the radius of the garden was 3m. use tt = 3.14...
- M Mathematics Kate is the president of the student council. she spends 15 of the budget for the school dance on entertainment and 23 of the budget on food. she has spent a total of $195....
- M Mathematics Two cars left at the same time. one car travels at an average of 7 miles per hour faster than the other one. first car got their in 5 1/2 hours. both cars traveled 599.5...
- M Mathematics Let x equal the age, in human years, for a dog that is 2 years old or older. for each of your chosen breeds, write an expression to model its age in dog years. [hint: use...
Ответ:
a). sin · cot / sec
You're supposed to know that [ cotangent = cosine/sine ]
and [ secant = 1/cosine ].
Then the problem becomes
sin · (cos/sin) / (1/cos) = cos²
Aw shucks, I might as well also set up 'b)' for you:
b). cos · csc / tan
You're supposed to know that [ cosecant = 1/sine ]
and [ tangent = sine/cosine ].
Then the problem becomes
cos · (1/sin) / (sin/cos) = (cos/sin)²
Now simply plug in the given values of cos A and sin A .
And may I compliment you on your nail care !
Ответ:
whats the questions
step-by-step explanation: