7. Use the drawing to answer the following questions using polynomials in your answers: Interstate 75
Town A
Town B
Town C
(3W2 + 7w - 11)
(8ws - 11w +9wa)
a) What is the total distance between Town B and Town C?
b) How much longer is the distance between Town B and Town C than Town A and Town B?

yes

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:

i believe the answer is c.