The coordinates (-4,1),(-4,5), and (8,1) form the vertices of
a right triangle. Find the lengths of each side of the right
triangle. How did you find the lengths? Is it necessary to
graph the coordinates to find the lengths of the sides of the
right triangle?

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

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:

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.

i don't know

step-by-step explanation: