The statement presented above includes:
<span>Darcy bought 1\2 pound of cheese and 3/4 pound of hamburger for barbecue
This means that there are more hamburger than cheese.
1/2 < 3/4
1/2 of a pound is smaller compared to 3/4 of a pound. As a comparison, there are more hamburger. It make sense to have lesser cheese than hamburger.</span>
Answer with Step-by-step explanation:
Since we have given that
Some students in my class use e-mail.
It is a type of 'E' statements.
Its negation should be No students in my class use e-mail.
Because if we use "Some students in my class do not use e-mail”.
It also implies some students in my class still use e-mail.
But negation contains only opposite of given statement.
So, Some students in my class do not use e-mail” is not true.
A=P(1+r)^t
18600=1000(1+0.0675)^t
18600/1000= (1.0675)^t
18.6= (1.0675)^t
log 18.6 = t log 1.0675
t= log 18.6/ log 1.0675
t=44.75 years
X =54/3=18 ans
it is the answer
Answer:
Below.
Step-by-step explanation:
Part A: 
Part B: Degree = 2, Classification = Quadratic
Part C: The polynomial is closed because it is multiplied. You CANNOT close under division.
