Triangle J K M is shown. Angle J M K is a right angle. The length of hypotenuse K J is a, the length of J M is b, and the length of K M is c. Given right triangle JKM, which correctly describes the locations of the sides in relation to ∠J?

a is the hypotenuse, b is adjacent, c is opposite
a is the hypotenuse, b is opposite, c is adjacent
a is adjacent, b is opposite, c is the hypotenuse
a is opposite, b is the hypotenuse, c is adjacent

The correct statement is the first one: a is the hypotenuse, b is adjacent, c is the opposite in relation to <J

The last two are definitely incorrect because a is the hypotenuse no matter what and the second one is wrong because b isn't the opposite in relation to <J.

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:

5

10

15

20

25

30

35

40

45

50

55