![lindselu](/avatars/41265.jpg)
lindselu
12.03.2021 •
Mathematics
????????????????????
Solved
Show answers
More tips
- F Food and Cooking How to Make Lazy Cabbage Rolls? Simple Steps to a Delicious Dish...
- F Food and Cooking Unusually Delicious Shashlik - Follow the Etiquette of Proper Preparation!...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
Answers on questions: Mathematics
- M Mathematics Two sides of a right triangle measure 2 units and 4 units. 4 units 2 units What is the area of the square that shares a side with the third side of the triangle?...
- M Mathematics A student provided the steps for solving an equation. Which statement describes the error in the solution?...
- M Mathematics Moselle is riding a roller coaster that is 155 feet high. He is at the very top and he wants to know how far he is from the bottom after 2 seconds. Use the formula...
- M Mathematics Can someone please help me?? WILL MARK BRAINLIEST!!...
- M Mathematics Can someone help me with this I don’t really understand it...
- M Mathematics Water at 22•C is heated to 76 degrees Celsius in 10 minutes what is the rate of temperature change...
- M Mathematics Math question what’s 34/56-7•1 Here I am again, back to my old ways Frozen with my thoughts Wasting all my younger days And I just can t decide, should I be alone?...
- M Mathematics PLEASE HELP!! will mark brainliest!...
- M Mathematics Need help with questions from A-G...
- M Mathematics Can y’all help me out on this test… thank you...
Ответ:
Step-by-step explanation:
they are asking to plug the angle of that 'x' part of the triangle, into the Sin function to get some decimal approximation of Sin(x) Does it make better sense now, what they are asking?
you could you Law of sines or a side side side formula, to find the answer. Since i've been using Law of Sines all day on lot's of people don't know it :/ I'll use that.
recall law of Sines Sin(A) / a = Sin(B) / b where big "A" is the angle and little "a" is the length of the side opposite of that big "A" angle.
then
Sin(90) / 26 = Sin(x) / 10
notice that we'll get some very long decimal number equal to Sin(x).. which is what we want
I happen to know Sin(90) off the top of my head... and so should you.. it's 1
1/26 = Sin(x) / 10
10 / 26 = Sin(x)
0.3846153846 = Sin(x)
and I see our answer in the yellow square in your choice of answers... btw.. that's a very colorful math program :)
Ответ:
D. None of the above
Step-by-step explanation:
Vertical angles are opposite one another and have the same degrees.
Complementary angles are right next to each other and total 90 degrees.
Supplementary angles are also right next to each other, but total 180 degrees.