estufita1000 estufita1000

02-07-2019
Mathematics

contestada

Find the cosine of angle Z

Find the cosine of angle Z class=

Respuesta :

Luv2Teach Luv2Teach

02-07-2019

Answer:

[tex]cosZ=\frac{3}{5}[/tex]

Step-by-step explanation:

Cos of an angle by definition of its ratio is side adjacent/hypotenuse. The side adjacent to angle Z cannot be the hypotenuse, so it has to be 6. The hypotenuse is 10. Therefore,

[tex]cosZ=\frac{6}{10}=\frac{3}{5}[/tex]

Answer Link

Otras preguntas

Why do humans have emotions

What are the 36 questions and answers for dmv test

Would you mid __________ ? A. to open the door C. opened the door B. open the door D. opening the door E. to opened the door

if you could i need help on this pls

5 dicided by 4 in a form of a decimal

A table tennis ball has a diameter of 40mm.what is the approximate volume of the table tennis ball in cubic millimeters?

Evaluate each expression for the given values of the variables X-y^3;x=27,y=3

need help with B) estimate the number of cellphone subscribers in 2008

two charged objects, 2 meters apart, have an electric force of 3N between them. The objects are then brought closer together so that they are only separated by

what will be the diameter and area of a circle whose circumfrence is 88 cm