Which of the following describes the domain of the piecewise function g of x is equal to the piecewise function of the quantity x squared plus 3 times x end quantity over the quantity x squared plus x minus 6 end quantity for x is less than 3 and the function log in base 2 of the quantity x plus 5 end quantity for x is greater than or equal to 3 question mark (–∞, ∞)
(–∞, 2) ∪ (2, ∞)
(–∞, 2) ∪ (2, 3) ∪ (3, ∞)
(–∞, –3) ∪ (–3, 2) ∪ (2, ∞)

8.3 and the 3 is repeating

hope this .

your answer is b.

1,333 cubic feet  

and i know this one is right.

b) yes

step-by-step explanation:

let the statements be named as,

statement 1: if the power has been cut, then the refrigerator does not work.

statement 2: the refrigerator does not work.

conclusion: the power has been cut

now, 'law of detachment states that if we have the statements given as,

1. if p, then q.

2. p

then, we get the true statement or conclusion as q'.

thus, on comparing, we get that,

p: if the power has been cut.

q: the refrigerator does not work.

so, the argument is true by the law of detachment.