If a gardener fences in the total rectangular area shown in the illustration, instead of just the square are, he will need twice as much fencing to enclose the garden. How much fencing will he need? A woman invests $33,000, part 8% and the rate at 9 1/2% annual interest. If the 9 1/2% investment provides $422.50 more income than the 8% investment, how much is investment at each rate?

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:

(w – 2.5)(w + 2.5)

(–4v – 9)(–4v + 9)

step-by-step explanation:

do you have a picture of the table

no

step-by-step explanation: