sa2717542 sa2717542

09-04-2021
Mathematics

contestada

PLs help me. I need to find the measure of B

PLs help me I need to find the measure of B class=

Respuesta :

09-04-2021

Answer: 52

Step-by-step explanation:

cos=7/11.4 -> cos-1(cosB) = cos-1(7/11.4)

m<B = cos-1(7/11.4) = 52

Answer Link

Otras preguntas

A wheel has a diameter of 21 inches. Approximately how far does it travel in 3 revolutions? A. 63 in. B. 65.94 in. C. 98.91 in. D. 197.82 in.

Which sentence is punctuated correctly? A. Dennis likes hiking, camping, and fishing, but Megan; I've been told; hates being outdoors. B. Dennis likes hiking, c

Describe the role of variations in the adaptation and speciation of the Galapagos Island finches.

Help Please. Which word in the sentence is the object of the preposition? The movie hero boarded the moving train and went into a dark tunnel. A. dark B. tunnel

In chapter 17, the Giver shares many good memories with Jonas. Which of the following themes is the author developing through these memories? A. Individual dif

The basic reason for citation is to A. make the writing project longer. B. provide a list of resources that the reader may want to view. C. give proper credit

Given: x - 6 1/3≤ 1 1/2 Choose the solution set. a. {x | x ∈ R, x ≤ 7 5/6} b. {x | x ∈ R, x ≤ 7 2/5} c. {x | x ∈ R, x ≤ 5 1/6}

Y2+6y-16 factor of expression

A cylindrical tube has a radius of 4 inches and a height of 14 inches could some one help me find the volume

Which verb correctly completes the sentence? Tell whether it is singular or plural. The blanket of snowflakes __________ smooth and undisturbed by footprints. A