In triangle DEF , the sides DE = 12 , EF = 14 , and DF = 22 . What is the largest angle?

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:

3x + 4y -25 =0 represents the amount of change sianna should recieve

t

step-by-step explanation:

ever thing time 1 is a multiply by 1 it get