subject

Mathematics, 02.12.2021 04:50 128585

Select the best answer. cos(180° + θ) =

• sinθ
• cosθ
• -cosθ
• -sinθ

It is NOT cosθ.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:50

How many zeros does the function f(x)=4x3-x2+1 have

Answers: 1

question

Mathematics, 21.06.2019 18:30

What is the area of the triangle 10 13 12

Answers: 1

question

Mathematics, 21.06.2019 23:20

Which of the following parabolas opens up?

Answers: 2

question

Mathematics, 21.06.2019 23:30

Consider the first four terms of the sequence below. what is the 8th term of this sequence?

Answers: 1

You know the right answer?

Select the best answer. cos(180° + θ) =

• sinθ
• cosθ
• -cosθ
• -si...

Questions

question

Mathematics, 15.10.2019 23:00

What is the solution to the system of linear equations? (–3, 0) (–3, 3) (0, 2) (3, 1)

question

Spanish, 15.10.2019 23:00

The following conversation is missing some phrases or words. choose the answer that best completes the numbered blank space. pilar: ¡hola, fred! ¿ (...

question

Physics, 15.10.2019 23:00

Describe the rules for collecting evidence against a defendant...

question

Geography, 15.10.2019 23:00

If additional weight is added to a piece of crust, how will the crust respond?...

question

Chemistry, 15.10.2019 23:00

Distinguish between polar and non-polar molecules/compound....

question

Computers and Technology, 15.10.2019 23:00

Abenefit of flashcards is that they are a. portable c. very large b. contains lots of information d. ask many questions on one...

question

English, 15.10.2019 23:00

How do bees fly at night bro?...

question

Mathematics, 15.10.2019 23:00

If m/m+n =5/7, what is the value of 3n/m? ( show me the steps to getting the answer) youu! a. 10/7 b. 6/5 c. 1/2

question

History, 15.10.2019 23:00

What were jim crow laws? a. they were laws that protected african americans b. they were laws that restricted african american voting rig...

question

Biology, 15.10.2019 23:00

What term is defined as mathematical equations based on rules of physics...

question

Chemistry, 15.10.2019 23:00

You have just discovered a new organism. it is a single cell and has a cell wall but no nucleus. what kind of organism is it? explain your answer. :...

question

Biology, 15.10.2019 23:00

Which types of freely movable joints are often found in areas of the body such as the shoulders and hips needing movement in many directions? a. pivo...

question

History, 15.10.2019 23:00

What happened to the unemployment rate after the stock market crash in 1929? a. the unemployment rate stayed the same. b. americans mov...

question

English, 15.10.2019 23:00

Whats the present tense and past tense of choose...

question

Biology, 15.10.2019 23:00

Why does the coolest temperature of the day occur about sunrise...

question

Mathematics, 15.10.2019 23:00

Apply the distributive property and the greatest common factor of 16+36...

question

Mathematics, 15.10.2019 23:00

Andrea's fish tank holds 30 gallons of water. andrea estimates that every inch of a fish's length requires a gallon of water. she wants to purchase so...

question

Mathematics, 15.10.2019 23:00

Approximately how many hours would someone who earns $7.51 per hour have to work to earn $202.85? 27 30 35 37...

question

Biology, 15.10.2019 23:00

The first case of using two words as a scientific name was introduced by john ray was introduced during the renaissance was i...

question

Business, 15.10.2019 23:00

Describe the two possible reasons why the rate on similar-risk bonds is below the coupon interest rate on the complex systems bond. (select the best a...

More questions: Mathematics Another questions

Questions on the website: 13722363