subject

Mathematics, 13.08.2021 18:20 ur4286

If 2 tan A=3 tan B prove that
tan(A+B) = 5sin2B/(5 cos2B-1)

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:40

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing

Answers: 2

question

Mathematics, 21.06.2019 18:40

Acircle has a circumference of 28.36 units what is the diameter of the circle

Answers: 2

question

Mathematics, 21.06.2019 19:00

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

Answers: 1

question

Mathematics, 21.06.2019 19:10

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

Answers: 1

You know the right answer?

If 2 tan A=3 tan B prove that
tan(A+B) = 5sin2B/(5 cos2B-1)...

Questions

question

Geography, 31.03.2020 02:05

If the environment changes quickly and no individual members of a species are able to survive in the new environment, then the species will A.

question

History, 31.03.2020 02:05

Which two of the following are powers granted to the U. S. president?...

question

Computers and Technology, 31.03.2020 02:05

A computer research at MIT fist introduced the idea of a massive network of computer in...

question

English, 31.03.2020 02:05

Who is the king of the giants in Greek mythology plz help...

question

Business, 31.03.2020 02:05

Suppose Country A has a high average wage level and a high level of output per person, while Country B has a low average wage level and a low level of...

question

Business, 31.03.2020 02:05

Jenny constructed a building for use as a residential rental property. The cost of the building was $180,000, and it was placed in service on August 1...

question

English, 31.03.2020 02:05

Why was Jack Symons in France when he wrote this letter?...

question

Business, 31.03.2020 02:05

An unexpected expense is something I didn't plan for. yes or no?...

question

Mathematics, 31.03.2020 02:05

Complete the square to find the vertex of this parabola.

question

Mathematics, 31.03.2020 02:05

Which are the roots of the quadratic function f(b) = b/2- 75?...

question

Mathematics, 31.03.2020 02:05

Henry charged $847 to his credit card . The card the cost of his next purchase caused him to go over his credit limit of $1000. If c= the...

question

Mathematics, 31.03.2020 02:05

In the 1992 presidential election, Alaska's 40 election districts averaged 1898 votes per district for President Clinton. The standard deviation was 5...

question

Business, 31.03.2020 02:05

What suggestion presented in your textbook for using supporting materials is used in the following speech excerpt? Since it first opened for bu...

question

Business, 31.03.2020 02:05

Cowboy Corporation owns 90% of the single class of stock in Doggie Corporation. The other 10% is owned by Miguel, an individual. Cowboy's basis in its...

question

History, 31.03.2020 02:05

1). How did the the judicial branch go from “ the least dangerous branch” to “ the balance beam of government”? 2). Which of school thought, Fe...

question

Business, 31.03.2020 02:05

Magine your company cheated on their earnings statement. The company's accounting firm doesn't say anything. You go into their office wanting an expla...

question

Business, 31.03.2020 02:05

Talbot's sells women's clothes. A longsleeve scoopneck t-shirt with the Talbot's label costs $45. By comparison, you can buy a t-shirt for $5 at a Fam...

question

Social Studies, 31.03.2020 02:05

You train two groups of rats to navigate a runway for food. One group earned a single food pellet, the other received three pellets. What will happen...

question

Business, 31.03.2020 02:05

The CEO of a major automaker overheard one of its division managers make the following statement regarding the rm's production plans: "In order to max...

question

Spanish, 31.03.2020 02:05

1. La __ es una de las actividades más productivas de Uruguay. venta (sale) de tomate artesanía venta de caballos ganadería 2. Las estancias son ranch...

More questions: Mathematics Another questions

Questions on the website: 13722360