dantheban827 dantheban827

04-03-2021
Mathematics

contestada

Solve the trigonometric equation for all values: -7 < or equal to x < 7 Question: Cot 1/2x-1=0

Respuesta :

abidemiokin abidemiokin

05-03-2021

Answer:

x =90

Step-by-step explanation:

Cot 1/2x-1=0

Add 1 to both sides

Cot 1/2x = 0+1

Cot 1/2x = 1

1/tan1/2x = 1

Tan 1/2x = 1

1/2x = arctan1

1/2x =45

x = 45×2

x = 90

Hence the value of x is 90

Answer Link

Otras preguntas

College students are offered a 8% discount on a textbook that sells for 26.50. If the sales tax is 8, find the cost of the textbook including sales tax.

Most House business is conducted within the Committee of the Whole because this arrangement A. ensures cloture. B. prevents filibusters. C. doesn't require a qu

Name the countries that border Nepal and Bhutan

describe two different ways that a pollen grain can get to the stigma of a pistil ?

The poet intentionally uses language to create an impression in "Ozymandias." Why does he uses the words "antique", "ye," and "shattered"?

a creek runs along a distance of 16,300 feet.About how many miles long is the creek

what is 30% of ( ) equals 60, find the missing number. ALso if possible please provide your strategy for finding this awnser so I can use it in the future, i

What is the first 7 square numbers?

The average length of a female white-beaked dolphin is about 111 inches. What is this length in feet and inches? A) 9 feet 2 inches B) 9 feet 3 inches C) 10 fee

Which point of view allows the narrator to see into the heart and mind of only one character at a time? A. first-person B. third-person limited C. third-person