theresthexit theresthexit

14-01-2020
Mathematics

contestada

Please help me with trigonometry

Please help me with trigonometry class=

Respuesta :

14-01-2020

Answer:

cos R = .38

Step-by-step explanation:

First you need to find the length of the hypotenuse.

Use a squared + b squared = c squared

100 + 576 = c squared

square root of 676 is 26

CosR is adjacent over hypotenuse.

Adjacent is 10

Hypotenuse is 26

10/26 = .38

Answer Link

Otras preguntas

I Am A Number That Is Double The Product Of 2 And 7. One Of My Factors Is 7 What Is My Other factor

A combined total of $46,000 is invested in two bonds that pay 4% and 9.5% simple interest. The annual interest is $3,490.00. How much is invested in each bo

How many quarts are in 2 and 3/4 of a gallon

Explain the transition from the Roman society to medieval society. Politically, Socially, Religiously, and economically. How did this thing change Rome to a med

What does ayudando mean?

What is 14 49ths in simplest form

facts about the Virginia plan

Why was Charles Darwin considered to be a revolutionary?

Explain the transition from the Roman society to medieval society. Politically, Socially, Religiously, and economically. How did this thing change Rome to a med

Which of the following prefixes is best for measuring large quantities like the mass of a person? milli kilo deci deca