Personal Math Trainer
Lesson 8.1 - Evaluate - Evaluate
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The table shows two options provided by a high-speed Internet provider.
Setup Fee ($) Cost per Month (S)
Option 1 30
20
Option 2 No setup fee
$25
Part 1 out of 2
In how many months will the total cost of both options be the same? What will that cost
months the total cost of both options will be the same. That cost will be $50
✓ Check

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

c. side angle side. u shares the same sides

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.