Answer:
$22,175.40
Explanation:
For this question, we use the Future value formula that is shown on the attachment below:
Provided that,
Present value = $0
Rate of interest = 7%
NPER = 10 years
PMT = $1,500
The formula is shown below:
= -FV(Rate;NPER;PMT;PV;type)
So, after solving this, the future value is $22,175.40
Therefore, the amount at the end of the year is $22,175.40
Answer:
16.25;
g(f(x)) ;
76 ;
f(g(x))
Explanation:
For 15 off
f(x) = x - 15
For 35% off
g(x) = (1 - 0.35)x = 0.65x
g(x) = 0.65x
A.)
For the $15 off coupon :
f(x) = x - 15
f(x) 40 - 15 = 25
For the 35% coupon :
g(x) = (1-0.35)x
g(x) = 0.65(25)
g(x) = 16.25
B.)
Applying $15 off first, then 35%
Here, g is a function of f(x)
g(f(x))
Here g(x) takes in the result of f(x) ;
For the $140 off coupon :
f(x) = x - 15
f(140) = 140 - 15 = 125
For the 35% coupon :
g(125) = (1-0.35)x
g(124) = 0.65(125) = $81.25
C.)
x = 140
g(x) = 0.65x
g(140) = 0.65(140)
g(140) = 91
f(x) = x - 15
f(91) = 91 - 15
f(91) = 76
D.)
Here, F is a function of g(x)
f(g(x))
f(x) = (0.65*140) - 15
40%
An easy baby and a tough baby vary primarily in that the former has more periodic bodily processes and more positive responses to stimuli, whilst the latter has fewer normal body processes and more negative responses.
Every parent wishes their children were simple. Parents with challenging infants may harbour envy for those of peaceful infants. However, studies suggest that having kids with a challenging temperament is not always a bad thing. This article will define temperament, examine the three varieties of temperament, and instruct you on how to handle a challenging infant.
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Answer:
There are a large number of buyers and sellers in a perfectly competitive market. The sellers are small firms, instead of large corporations capable of controlling prices through supply adjustments. They sell products with minimal differences in capabilities, features, and pricing.
