Answer:a)680cu.ft
b)180cu.ft
Hope this helped you...
Step-by-step explanation:
OPTION D = 2q is right answer
Answer:
No.
Step-by-step explanation:
To be a function, each input (x value) must go to exactly one output (y value). In this instance, the input 5 has an output of -15 and 4. This breaks the rule. Therefore, this relation is not a function.
If an experiment has
possible outputs, each with probability

then the sum of all probabilities is always one:

So, in your case, you have

plugging in the given values:

we can deduce that

Answer:
B
Step-by-step explanation:
57+65= 122
180-122= 58