The function would have to be the total cost as a function of the number of tickets bought. When you write that in functional notation, that would be C(m). Now, the cost must include the fixed rate of $25 plus a variable rate of $6 per ticket. The function would be,
<em>C(m) = 25 + 6m</em>
Answer:
x = 5.25
Step-by-step explanation:
We are given the equation;
4x-9(-3)=-48
Opening the brackets
4x + 27 = 48
Combining the like terms together
4x = 48 -27
4x = 21
Solving for the value of x
x = 21 ÷ 4
= 5.25
Thus, the value of x is 5.25
Answer:
∠5 is supplementary.
It forms a straight angle with ∠1.
Answer:
Step-by-step explanation:
given that a computer sends a packet of information along a channel and waits for a return signal acknowledging that the packet has been received. If no acknowledgment is received within a certain time, the packet is re-sent
Let X represent the number of times the packet is sent. Assume that the probability mass function of X is given by
p(x)={ cx for x=1,2,3,4, or 5
{ 0 otherwise
where c is a constant.
Let us write pdf as follows
x 1 2 3 4 5 Total
p c 2c 3c 4c 5c 15c
Since total probability = 1
we get

P(X=2)=2c = 
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