sochipop sochipop

24-03-2020
Mathematics

contestada

Please help!
Use the Law of Cosines to find the values of x and y.

Please help Use the Law of Cosines to find the values of x and y class=

Respuesta :

amna04352 amna04352

25-03-2020

Answer:

x = 8.39

y = 55.2

Step-by-step explanation:

9² + 1² - 2(9)(1)cos(50) = x²

x = 8.39

9/sin(y) = x/sin(50)

sin(y) = 0.8215200692

y = 55.23724927

Answer Link

Otras preguntas

After six hours the bright hot sun became unbearable

Which diatomic molecule is formed when the 2 atoms share 6 electrons?

Of what thing is this pic? Explain.

Is 9.3 greater then or less then 9.29

Is the diameter and area of a circle proportional

Last week Rachel walked 2 3/5 miles per day on each of the 7 days. During the same week, she also jogged 5 3/4 miles per day on 4 days. What was the total numbe

Choose the term that best describes the underline term. 1. The toy "that Fido loves to chew" is made by hand. a. noun clause b. direct clause c. adverb clause d

During the ratification process of the u.s. constitution, the antifederalists argued that a.the constitution guaranteed too many individual rights. b.the cons

What is the equation of this line? Graph of a line on a coordinate plane. The horizontal x axis ranges from negative 10 to 10 in increments of 1. The vertical

If the distance between the two objects is reduced in half, what will be the changed force of attraction between them?