The question stated has some missing statement part and question part in it.
Missing Statement Part:
t <em>{weeks}</em> ⇔ G(t) <em>{games per week}</em>
0⇔160
3⇔450
6⇔900
10⇔2100
12⇔2400
Missing Question Part:
Approximate the value of G'(8) using the data in the table. Show the computation that leads to the answer.
Answer:
300 games/week²
Step by Step Explanation:
i.e. change in values of function G(t) divided by change in change in time (weeks).
W = L - 5
546 = L × ( L - 5 )
546 = L^2 - 5L
L^2 - 5L - 546 = 0
( L - 26 ) ( L + 21 ) = 0
L = 26 , L = - 21
L = 26
length cannot be in negative , so ignore the negative answer
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Answer:
(b) 1:9
(c) 1:8
Step-by-step explanation:
(b) x*y : kx*ky, so 1:k² with k=3 is 1:9
(c) Assuming the rectangles get a z dimension, the volumes would have a ratio of xyz : xkykzk = xyz : xyzk³ = 1 : k³. With k=2 that is 1:8. But the z was never introduced so this is a bit inconclusive.
Answer:
$1,849
Step-by-step explanation:
7,396/4=1,849
There are 3,360 combinations to choose from if the lock is from 0-15.
