subject
Mathematics, 18.04.2021 21:50 michelemosbahiow6yya

Find the exact value, without a calculator.
30°
sin 150
tan 15°
2
cos 15° 30°
2
sin
COS
? ] -
=
[ ] + []
Enter


Find the exact value, without a calculator. 30° sin 150 tan 15° 2 cos 15° 30° 2 sin COS ? ] - = [

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 12:50
What is the equation of the linear function represented by the table?
Answers: 1
Answer
question
Mathematics, 21.06.2019 14:30
"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.
Answers: 2
Answer
question
Mathematics, 21.06.2019 17:20
Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached
Answers: 2
Answer
question
Mathematics, 21.06.2019 19:30
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
Answers: 1
Answer
You know the right answer?
Find the exact value, without a calculator.
30°
sin 150
tan 15°
2
cos...
Questions
question
History, 30.09.2019 11:30
What fish do you not want to swim with in the amazon?...
question
Biology, 30.09.2019 11:30
Which water-soluble vitamin may build to a toxic level? a. folate b. niacin c. pantothenic acid d. riboflavin e....
question
World Languages, 30.09.2019 11:30
The word magazine comes from the french term magasin, which means...
question
History, 30.09.2019 11:30
At the end of the persian gulf war, what did iraq agree to do?...
question
Mathematics, 30.09.2019 11:30
Peggy was taking a timed 30-question test. she was able to correctly answer 80% of the questions but had to skip the rest. how many questions did pegg...
question
History, 30.09.2019 11:50
"this organization is charged with developing policies to protect u. s. transportation, especially in airport security and the prevention of aircraft...
question
Mathematics, 30.09.2019 11:50
John opens a savings account with $1,000 that compounds interest daily. the apr at the time john deposits the account is 3.5%. he makes no withdrawals...
question
History, 30.09.2019 11:50
The first great leap for humans was fire stone weapons domesticating animals domesticating plants...
question
English, 30.09.2019 11:50
How did the new deal programs supported artists and writers?...
question
Biology, 30.09.2019 11:50
The doctor's handwritten prescription is difficult to read. to confirm the proper drug is being administered to the client, you should a. admin...
question
Biology, 30.09.2019 11:50
What is the name given to organisms that produce their own food? ?...
question
Mathematics, 30.09.2019 11:50
Find the equation of the line that passes through (-1, 4) and is perpendicular to the line that passes through (2, 2) and (4, - 4) (a) y...
question
Mathematics, 30.09.2019 11:50
Seventy two percent of the shareholders in a service corporation are women if the corporation is owned by 45,600 people how many of the shareholders a...
question
English, 30.09.2019 11:50
Read the excerpt below and answer the question. that we must rely on god himself, and our whole dependence must be upon him. if trouble f...
question
History, 30.09.2019 11:50
Collective provides organized workers a way to negotiate with their employers for better wages, hours, conditions, and benefits....
question
Mathematics, 30.09.2019 11:50
Ineed to find the median ,mean, mode, range, and
question
Mathematics, 30.09.2019 11:50
Achef cooks 9 pounds of chicken for 36 people and for 68 people it takes 17 pounds of chicken....
question
Chemistry, 30.09.2019 11:50
How does bond order correspond to phase? use the drawing of mo energy diagram to predict the bond order of [be2]+ and [be2]−. determined that the bon...
question
Biology, 30.09.2019 11:50
Name two human activites that cause the most water pollution?...
question
History, 30.09.2019 11:50
Part of the roman emp. became known as the byzantine emp....
More questions: Mathematics Another questions
See results (0)