What is the name of the relationship between ∠1 and ∠5?

a)alternate exterior angles

b)corresponding angles

c)alternate interior angles

d)adjacent angles

∠1 and ∠5 are the corresponding angles .

Option (B) is correct .

Step-by-step explanation:

Definition of alternate interior angle

Two lines are crossed by another line (called Transversal), the angles in matching corners are called corresponding angles.

As clearly shown in the figure

There are two parallel lines interest by the Transversal and  ∠1 and ∠5 are made on the  matching corners .

Thus  ∠1 and ∠5 are the corresponding angles .

Option (B) is correct .

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:

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.