meredith48034 meredith48034

12-05-2020
Mathematics

contestada

round to the nearest tenth using the laws of sines part 2

Find AB

round to the nearest tenth using the laws of sines part 2Find AB class=

Respuesta :

amna04352 amna04352

12-05-2020

Answer:

30.5 km

Step-by-step explanation:

Using cosine law:

AB² = 29² + 15² - 2(29)(15)cos(81)

AB² = 929.902015415

AB = 30.4942948011

Answer Link

Otras preguntas

How does government carry out its purpose?

The defining moment in Greek history is the Wars

The ___________ is the layer of the skin made of epithelial tissue and the __________ is composed of dense connective tissue.

Match each term with its definition. 1. responsible for the proper conduct of the election 2. used to elect the President, Vice President, and members of Con

1. If a = 4, b = 3, and c = 2 then abc equals ________. 2. Write an algebraic expression for a number n increased by a number m. 3. Write an algebraic express

Identify the connotative meaning of each word based on the context of the poem. A free bird leaps on the back of the wind and floats downstream till the cur

Some people say that we need to phase out fossil fuel use and replace it with clean energy. Why is fossil fuel use becoming undesirable?

Which uses the correct modifiers for formal writing? Gas prices rose steep enough to make Jack think twice about driving all the way across the country. Gas pri

Please help me very confused

NEED IMMEDIATE MATH HELP!!!! WILL MAKE BRAINLIEST!!!