Does this graph represent a function? why or why not? 1-10 -5 4 267 2 4 6 8 10 o a. no, because it is not a straight line. o b. no, because it fails the vertical line test. o c. yes, because it passes the horizontal line test. o d. yes, because it passes the vertical line test.

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:

believe it or not anna is correct good job anna give me a fist bump there u go gal

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two