Solution:
we have been asked to find a function for the given sitatution
The given situation is
A movie store sells DVDs for $11 each. what is the cost C of n DVDs.
Cost of 1 DVD is $11, then the cost of 2 DVDS will be 2x11=$22.
Cost of 1 DVD is $11, then the cost of 3 DVDS will be 3x11=$33.
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Cost of 1 DVD is $11, then the cost of n DVDS will be nx11=$11n.
Since the price is increasing exactly by $11 for each additional DVDS so the Graph will be discrete.
Hence the correct option is C=11n, Discrete.
Answer:ldk
Applying exponential property,
Comparing the base,
Step-by-step explanation:
Answer:
Do it yourself
Step-by-step explanation:
Answer:
13.6% decrease
Step-by-step explanation:
original price = 3.499
new price = 3.079
percent change formula = (new - original) / original
= (3.499 - 3.079) / 3.079
= 0.42 / 3.079
= 0.13641
= 13.6%
