Mathematics, 07.11.2020 01:00 bhjbh7ubb

which expression is equivalent to sin(pi/12)cos(7pi/12)-cos(pi/12)sin (7pi/12)? a) cos(-pi/2) b) sin(-pi/2) c) cos(2pi/3) d) sin(2pi/3)

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

Which value would be a solution for x in the inequality 47-4x< 7

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle

Answers: 3

Answer

You know the right answer?

which expression is equivalent to sin(pi/12)cos(7pi/12)-cos(pi/12)sin (7pi/12)? a) cos(-pi/2) b) sin...

Questions

English, 18.10.2019 23:00

English is it would be rather fun for a change, millicent mused, getting her books out of her locker in the hall, rather exciting to be p...

English, 18.10.2019 23:00

Try to pick a story you like and understand. once you’ve analyzed the story to see where it started, where it ended, and what the characters we...

Social Studies, 18.10.2019 23:00

Unit 6 test: the global economy unit test active time remaining 01: 42: 39 is the process of an economy's increasing industri...

History, 18.10.2019 23:00

Why did a consumer economy develop in the 1920s? there was a greater availability of consumer goods. american families were frugal....

Mathematics, 18.10.2019 23:00

Consider the line y = x – 4. a line parallel to the graph of the line would have a slope of . a line perpendicular to t...

Biology, 18.10.2019 23:00

How many carbohydrates mainly use by human?...

Mathematics, 18.10.2019 23:00

Nicholas makes $2,000 per month. he spends $300 on credit card payments and $350 on an auto loan. what is his debt to income ratio...

Business, 18.10.2019 23:00

1. in what type of program is child care provided in a private home with a small number of children?...

Mathematics, 18.10.2019 23:00

Rewrite each sentence as a conditional statement- 14. all motorcyclist wear helmets- 20. if you play the tuba, then you play an instrument...

History, 18.10.2019 23:00

How did the mongol empire significantly impact the expansion of trade?...

Spanish, 18.10.2019 23:00

Enrique is listening about the trips his friends took. write what he says using the past participle. nosotros / hospedarse en una pensión...

English, 18.10.2019 23:00

1. explain the conflict in a story you've read. then evaluate how effectively the conflict creates specific emotions in you, the reader. be sure...

Mathematics, 18.10.2019 23:00

Rachel took a two-day road trip last weekend. she drove 65 miles less on sunday than she did on saturday. if twice the miles driven on sunday is...

History, 18.10.2019 23:00

Who wants to go to the prom with me you...

History, 18.10.2019 23:00

Limited settlements in america were not sponsored by: a)london company b)raleigh c)de soto...

Mathematics, 18.10.2019 23:00

Melanie and three of her classmates worked as a team to find the experimental probability of a spinner landing on a blue section. melanie...

English, 18.10.2019 23:00

What describes a words connotation? a. the word's literal meaning.b. the word's linguistic meaning.c. the word's a...

Chemistry, 18.10.2019 23:00

001 10.0 pointsan a particle corresponds to1. he.2. ie.3. he+4. h+.5.e....

English, 18.10.2019 23:00

"and he lost his mind in consequence? " "never has been sane an hour since. but he only gets bad when that time of year comes round." what is t...

Mathematics, 18.10.2019 23:00

Solve each given equation and show your work. (a) 2 + x = 5 (b) 8y = 48 (c) 23=26 (d) -7x − 3x + 2 = −8x – 8 and plz sh...

More questions: Mathematics Another questions