yoyo9661
26.08.2019 •
Mathematics
Express the ratio 45 sec to 30 min as a fraction in simplist form
Solved
Show answers
More tips
- C Computers and Internet Keep Your Mouse Pad Clean: The Right Way to Clean It?...
- F Food and Cooking Homemade French Fries: The Ultimate Guide...
- D Dating, Love, Relationships How Long Can Love Last?...
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- C Computers and Internet How to Properly Order Clothing from International Online Stores...
- H Health and Medicine Headache: A Comprehensive Guide to Treatment...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- F Food and Cooking How to Quickly Put your Child to Sleep?...
- C Computers and Internet How to Create a Website for Free and Easy?...
Answers on questions: Mathematics
- M Mathematics Because the three sides are congruent, what foes that make each angle measure according to the equilateral triangle theorem. a 30 degrees b 90 degrees c 180 degrees d 60 degrees...
- M Mathematics Baby, you re like lightning in a bottle I can t let you go now that I got it And all I need is to be struck by your electric love... :) What is Add all the vowels and subtract it...
- P Physics Pls help I’m failing Two identical beakers with exactly the same amount of warm water were prepared. The list beaker was allowed to cool by sitting in a classroom with an air temperature...
- M Mathematics Aleaky faucet wastes 2,400 gallons of water per year. how many quarts of water are wasted per month? [1 gallon = 4 quarts]...
- M Mathematics The product of 2/3 times 3/8...
Ответ:
- 16/(35√35)
Step-by-step explanation:
Recall that
sin(−θ)= -sin(θ) ===> sin(θ) = -sin(−θ)
and
tanθ = sinθ/cosθ ===> cosθ = sinθ/tanθ
With the data we have, then
cosθ = (-sin(−θ))/tanθ = -(-16)/(−35√35) = - 16/(35√35)