![bm42400](/avatars/44062.jpg)
bm42400
29.07.2019 •
Mathematics
Which of these is equal to cos 19°? a) sin 71° b) sin 81° c) cos 71° d) cos 81°
Solved
Show answers
More tips
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
Answers on questions: Mathematics
- M Mathematics What is the absolute value of -63 6/7...
- M Mathematics What is the solution to the equation below? round your answer to two decimal places.6+7*log2x=21...
- M Mathematics The table shows the distance and costs of flights for a given airline with the same starting destination and different ending destinations. distance (miles) 1281 2796 790 150...
- M Mathematics What do you call a number written as the product of a number between 1 and 10, including 1, and a power of 10? a) exponential notation b) decimal notation c) scientific notation...
- M Mathematics Part of a cheerleading routine is throwing a flyer straight up and catching her on the way down. the flyer begins this move with her center of gravity 4 feet above the ground....
- M Mathematics What s 10% as an irreducible fraction...
- M Mathematics Find the exact value of tan22.5 using the half angle formula....
- M Mathematics The regular price is $46 and the percent of discount is 25%. what is the sale price?...
- M Mathematics Is 7/9 greater than or less than 0.6...
- M Mathematics Which function is equivalent to the inverse of y=sec(x) a. y=cot^-1(x) b. y=cos^-1(1/x) c. y=csc^-1(x) d. y=sin^-1(1/x)...
Ответ:
Ответ:
The answer is C.
Step-by-step explanation: