Answer:

Step-by-step explanation:
Given: expressions
To find: expression that denotes a rational number
Solution:
A number of the form
where p and q are integers and
is said to be a rational number.
Sum of a rational and irrational number is irrational.
In
,
is a rational number and
is an irrational number
So,
is not a rational number.
In
,
is an irrational number and 4 is a rational number
So,
is not a rational number.
In
,
is a rational number
So,
is a rational number
In
,
is a rational number and
is an irrational number
So,
is not a rational number.
69,010 is the total cost of ???
Answer:
See below.
Step-by-step explanation:
The graph of the quadratic equation is a parabola or u shaped graph. It has a vertex at (-1,-3) since h=-1 and k=-3 in the vertex form. It is also facing down since the leading coefficient is negative.
Answer:
lol idk my butthole stinke
Step-by-step explanation:
Yes it is, the two lines intersect that point.