What is the pattern?
1, 4, 2, 8, 4, 16, 8, 32, ...

The pattern is multiply by 4 then divide by 2.

Step-by-step explanation:

1, 4, 2, 8, 4, 16, 8, 32, 16, 64, 32, 128... So on, So on

They are multiplying by 4 then dividing by 2, multiply by 4, divide by 2... so on, so on

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )

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: