Can somebody PLEASE help me, I need this done before 7:00 p. m, It's only 3 questions, I'll give you a thanks and full stars if it's very much correct, please I'm fr begging for someone to notice this. P. S
The image with the answer choices goes with question 18.

The answer to question 18 Is B; y is equal to 4 less than 3 times x

Step-by-step explanation:

Brute force may not be the best sollution in mathmatics, but it worked for this question.

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:

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length