Answer:
After 7.40 years it will be worth less than 21500
Step-by-step explanation:
This problem is solved using a compound interest function.
This function has the following formula:
Where:
P is the initial price = $ 34,000
n is the depreciation rate = 0.06
t is the elapsed time
The equation that models this situation is:
Now we want to know after how many years the car is worth less than $ 21500.
Then we do y = $ 21,500. and we clear t.
After 7.40 years it will be worth less than 21500
Answer:
Approximately 360.3
Step-by-step explanation:
△ABC, AB = BC and CH is an altitude.
Note in isosceles triangle the two base angle are equal.
And two sides are equal.
CH = 84 cm and m∠HBC = m∠BAC +m∠BCH
So yhe base angle = 50°
The length of tthe hypotenuse , lets cal it x
Sin 50 = 84/x
X = 84/sin 50
109.65 = x
For the The base
109.65²-84²=b²/4
141 = b
Perimeter = 2*109.65 + 141
Perimeter = 360.3
Approximately 360
Answer:
Step-by-step explanation:
To find g(-3) all we have to do is plug the value of x = -3 into our function g(x)
So we have:
g(x) = -2x + 3x
So every place there is an x in that equation we are gonna put in a -3 because we want g(-3).
So: g(-3) = -2(-3) + 3(-3)
g(-3) = 6 - 9
g(-3) = -3
So we can say that when x = -3
g(-3) = -3
Answer:
70.104
simplified answer: 70 cm
Step-by-step explanation:
2.3ft * 30.48cm
Answer:
A
Step-by-step explanation:
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