Can somebody help me thank you.

1) 40

2) 1000

3)12

4) 90

5)100

6)1000

7)16000

8)100

Question 2) 1)1000

2)42000

3)7000

4)270000

5)81000

6)3600

7)480000

8)1000

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: