There is a bag filled with 4 blue and 5 red marbles.
1 answer:
You might be interested in
Answer:
Option (3)
Step-by-step explanation:
There are two inequalities graphed in the figure attached.
1). Solid line having shaded above the solid line (passing through origin) will be represented by the equation,
2). Another dotted line having shaded area below the line will be represented by the inequality,
Common shaded area of these inequalities will be the solution area.
All the ordered pairs lying in this area will be the answer.
In the given options,
Ordered pairs given in Option (3) lie in the common shaded area.
Answer:
we conclude that:
Hence, the last option i.e. is correct.
Step-by-step explanation:
Given the expression
Combining the radical expressions
let us first solve
Apply radical rule:
Apply radical rule:
Thus,
similarly solving
Apply radical rule:
Apply radical rule:
Thus,
so we get
so the expression becomes
∵
,
∵
Therefore, we conclude that:
Hence, the last option i.e. is correct.