A right triangle (90) has a one angle that measures 35 degrees. What is the measure of the third angle? A. 90 degrees
B. 145 degrees
C. 55 degrees
D. 180 degrees

55°

Step-by-step explanation:

triangle= 180°

third angle= 180-90-35

= 55°

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: