Which expressions are equivalent to 4x^4-9x^2?
1 answer:
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Answer:
The value of car after 5 years of exponentially depreciation is $16,213.36
Step-by-step explanation:
The initial amount of the car = i = $24,600
The depreciates rate of interest applied = r = 8%
Let The value of car after n years = A
The number of years = n = 5 years
Now,According to question
The value of car after n years = initial price of car ×
Or, The value of car after 5 years = i ×
Or, $A = $24,600 ×
Or, $A = $24,600 ×
Or, $A = $24,600 × 0.65908
Or, $A = $16,213.36
So, The value of car after 5 years = A = $16,213.36
Hence , The value of car after 5 years of exponentially depreciation is $16,213.36 . Answer
Answer:
The signup fee is $17
Step-by-step explanation:
we know that
The equation in point slope form is equal to
where
m is the slope or unit rate of the linear equation
(x1,y1) is a ordered pair of the line
Let
x -----> the number of months
y -----> the total cost of a gym membership
In this problem we have
The slope of unit rate is equal to
The ordered pair is
substitute
----> equation in point slope form
Convert to slope intercept form
---> equation in slope intercept form
The y-intercept is the signup fee (value of y when the value of x is equal to zero)
therefore
The signup fee is $17