Find the value of x.

Can somebody help me? please

I'm pretty sure that answer to 1 is 7, answer to 2 and three is 6 and answer to four is 4, because its the length of each side right? idk sorry if i'm wrong

Step-by-step explanation:

m a t h w a y. c o m

step-by-step explanation:

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: