Which is not a solution of the inequality 10 - 4x greater then or equal to -6? A)0 b)2 c)4 d)5

A) can be a solution, but B), C), and D) cannot

Step-by-step explanation:

Writing the inequality as math, we get . Substituting each value in and checking if it is correct gives us this:

A) gives us which is TRUE

B) which means that this is FALSE

Anything larger will also be false.

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:

its an acute right triangle

step-by-step explanation: