The congruency of triangle MNO and XYZ can be proven using a reflection across the line bisecting line OZ. However this congruency can also be proven using geometric postulates theorems and definitions. Prove that the triangles are congruent using a two column proof and triangle congruency theorems. Givin Angle N is congruent to angle X, angle N is congruent to angle Y, Line YL is congruent to NZ, prove triangle MNO is congruent to triangle XYZ.

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:

ok then what happened.

i believe that the answer is

b. y-1=-2(x-4)

hope this !

vwhat effect does the word head have on the meaning of this passage?

a. it demonstrates how intelligent he was.

b. it shows he was a favorite of the teachers.

c. it indicates he would be a good preacher.

d. it reveals how self-important he was.

how does the choice of the word head contribute to the passage’s tone?

a. it offers a sense of entitlement.

step-by-step explanation: