Answer:
1. negative 2. zero 3 undefined 4 positive
Step-by-step explanation:
Answer:
Like I said from before, just make sire all the X’s are different for a function
DOn’t worry about the y, if there are repeating Ys, it doesn’t matter
If the each X is different from other Xs then its a function, if there are more then 1 x it’s not a function.
In This case the answer is
D or the last option
1)no, this is not a direct variation
2)yes this is a direct variation with k=2.34
thank me later
Answer is C
The conjugate of the complex number a+bi is a-bi
you just reverse the sign of the imaginary part of the number ; so it is 4-51i
You take $18.80 divide by 2 =$9.40 then $18.80+$9.40=$28.20
$28.20 x's 5.5=$$155.10
$18.80 x's 40=$752.00
<span>then add 752.00+155.10=$907.10</span>
