isischi isischi

04-04-2020
Mathematics

contestada

Find the value of x.

Find the value of x class=

Respuesta :

marcthemathtutor marcthemathtutor

04-04-2020

Answer:

x = 6

Step-by-step explanation:

cos 60° = JK/JL

cos 60° = 7 / (3x-4)

(1/2) = 7 / (3x-4)

(1/2) = 7 / (3x-4)

(3x-4) = (2)(7)

3x-4 = 14

3x = 14+4

3x = 18

x = 18/3

x = 6

Answer Link

bsnanbdj bsnanbdj

04-04-2020

I got the same answer as the person above me ^

Answer Link

Otras preguntas

i glanced _____from (its not away)

the sound intensity level 5.0 m from a large power saw is 100 db. part a at what distance will the sound be a more tolerable 80 db?

Find the value of r so the line that passes through the pair of points has the given slope. (3, 5), (−3, r), m=34

Assume you found that the following quotation for a T-Bill in an issue of local newspaper. Maturity Days to Mat Bid Ask Change Ask Yield 11/14/91 170 5.57 5.55

Write an equation of the line that passes through given points. (0,-3),(3,3)

An object is dropped from rest. Calculate its velocity after 2.5 s, if it is dropped on earth where acceleration due to gravity is 9.8 m/s^2

The sum of two nubers is 39.One number is 3 less than twice the other. What is the number

Someone please help me

Which sample has the lowest temperature? O Sample A O Sample B ○ Sample C O Sample D

Solve for x: −12x−2=−7x−17