How much would $150 invested at 8% interest compounded monthly be worth after 13 years? Round your answer to the nearest cent. h
1 answer:
Using that equation, our P = 150, r = .08, t = 13, and n = 12 (because there are 12 months in a year). Filling in accordingly, we have 
. Simplifying a bit we have 
. Doing the addition inside the parenthesis and then raising that number to the 156th power, we have 
. Multiply those and get A(t) = $422.92
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Hight of the van from the ground, h = 3 feet.
The ramp into the van makes a 12° angle with the ground.
To Find :
How long is the ramp.
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Let, length of ramp is l .
So, height of ramp in terms of length is given by :
Hence, this is the required solution.
The horizontal distance between Carl and the rock at sea is approximately 60.62ft.
Data;
- Angle = 30 degree
- Opposite = 35
- Adjacent = x
Given the angle of depression from his point to the sea, we can use trigonometric ratio to calculate for the horizontal distance from his location to the bottom of the sea.
SOHCAHTOA
Since we have the value of angle and opposite and we need to calculate the adjacent side of the right-angle triangle, we can use the tangent of the angle to this effect.
The horizontal distance between Carl and the rock at sea is approximately 60.62ft.
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