What expression is equal to (6i - 5) - (2 - 3i) A. -3+3i
B. -7+3i
C. -3+9i
D. -7+9i

-3+3i

Step-by-step explanation:

(6i-3i) - (-5+2)= 3i-3

2.56 is the width of the garden

step-by-step explanation:

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: