Tasslehoff Tasslehoff

04-06-2020
Mathematics

contestada

Show your work please.

Show your work please class=

Respuesta :

ava2002 ava2002

04-06-2020

Answer:

X=83°

Step-by-step explanation:

we use cosine law

(8²+16²-17²)÷(2×16×8)=cosC

0.121=cosC

we use cosine inverse to find an angle

cosine^-1 0.121= 83°

Answer Link

Otras preguntas

In a charity triathlon, Mark ran half the distance and swam a quarter of the distance. When he took a quick break to get a drink of Gatorade, he was just starti

In this lesson, you read “The Legend of Sleepy Hollow,” Part 2, by Washington Irving. Read this passage about Ichabod Crane: “From the moment Ichabod laid his e

What are some benefits of having a sleepover with a friend?

What are general purpose computer and special purpose computer?

Ray's birthday is 8 more than four times the number of days away from today than Jane's birthday. If Ray's birthday is 24 days from today, how many days untill

soy nuevo nesesito ayuda

If Greg can do a job in 6 hours, and pepper can do that same job in 5 hours, how long will it take to complete the job if they work together

Match the following definitions to their correct terms. 1. any chemical compound that contains carbon organic 2. a liquid that acts to dissolve or suspend sub

Solve the word problems. The price of a bed was $2600. MDM Yap bought the bed and had to pay an additional 7% GST. (a) What was the amount of GST she had to pay

Identify a global challenge