Describe the graph of the line y = 15.
group of answer choices
crosses the x-axis

horizontal line

vertical line

line with slope of 15

Step-by-step explanation:

The correct answers are:

- Crosses the x axis

- Horizontal line

The slope is 0 so the 4th option is wrong.

There is no vertical line so the 3rd option is wrong.

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:

congruent segments

step-by-step explanation: