bandsnerd bandsnerd

05-06-2018
Mathematics

contestada

Help please, will give brainliest to correct answer!

Help please will give brainliest to correct answer class=

Respuesta :

05-06-2018

Cosine = adjacent leg divided by the hypotenuse

Cos B = 2 / 5

Take the inverse of cosine to solve for B.

cos⁻¹(2/5) = B

B ≈ 66.42 degrees

Answer Link

Otras preguntas

What is an example of how you can offer assistance to enhance the overall health of others? (A) Offer to cook a well-balanced meal for your family (B) Encoura

What does Bertie mean he uses bother and trickle

find the area of the regular 24-gon with radius 8 mm

What law ended this policy by becoming the first to restrict immigration?

¿que es una actividad economica

You are a new citizen in a new city of the hellenistic era write a description of the ideal hellenistic city

What is the theme of the book mice and men?

What is the volume of a rectangular prism with a length of 81/2 cm, width of 91/3 cm and a height of 122/5 cm? 30730 cm³ 7913 cm³ 599715 cm³ 9831115 cm³

In the ideal gas law equation, pv = nrt, what is the value of the variable ��r'? a. r = 3.81 [(kpa * liters) / (k * moles)] b. r = 8.31 [(kpa * k) / (liters

In recent days,sheng has worn a blue shirt on 4 days and shirts in other colors 12 days.considering this data, how many times would you expect sheng to wear a b