50 pls

1. which triangle is congruent to δabc?
a.δghi

b.δgih

c.δhig

d.δhgi

2. which transformation can be used to map δabc onto δghi and confirm that the triangles are congruent?

a. translation left 3 units and up 5 units

b. translation right 3 units and up 5 units

c. translation left 3 units and down 5 units

d. translation right 3 units and down 5 units

1) ΔABC = ΔGHI

2) D.translation right 3 units and down 5 units

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:

their is no graph showing

step-by-step explanation: