Which of these is the algebraic expression for "3 less than the product of 4 and some number?"

4s − 3
3s − 4
3 − 4s
4 − 3s

3 - 4s

Step-by-step explanation:

if you read it, it would make more sense.

watch.

  (3)             (-)                                         (4s)  

Three    less then      The product of four (s= and some number)

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: