Answer:
B
Step-by-step explanation:
In the equation for interest compounding continuously, the A stands for the amount after the compounding is done, the P is the initial amount invested, the e is Euler's number, the r is the rate in decimal form, and the t is the time in years that the money is invested. Setting up our equation with the given values looks like this:
![A=22,000e^{(.0385)(11)}](https://tex.z-dn.net/?f=A%3D22%2C000e%5E%7B%28.0385%29%2811%29%7D)
Multiply the rate with the time to simplify a bit to
![A=22,000e^{.4235}](https://tex.z-dn.net/?f=A%3D22%2C000e%5E%7B.4235%7D)
Raise e to the power of .4235 on your calculator (hit 2nd then the ln button to get your e) and get
![A=22,000(1.527297754)](https://tex.z-dn.net/?f=A%3D22%2C000%281.527297754%29)
Multiply out to get $33600.55, but rounding up gives you B as your answer.
Answer:
The answer to your question is: human hair is 30 times greater than spider silk.
Step-by-step explanation:
Data
Diameter human hair = 9 x 10 ⁻⁵ m
Diameter of spider silk = 3 x 10⁻⁶ m
Process
times = 9 x 10⁻⁵ / 3 x 10 ⁻⁶
times = 30
Answer:
Mid point of A(9,2) and B(6,44) is (7.5, -1)
Step-by-step explanation:
I. If mid point =
, ![\frac{y_{a}+ y_{b} }{2}](https://tex.z-dn.net/?f=%5Cfrac%7By_%7Ba%7D%2B%20y_%7Bb%7D%20%20%7D%7B2%7D)
So (x) = (9 + 6) / 2 = 7.5
(y) = (2 + (-4)) / 2 = -1
So (x,y) = (7.5, -1)
Leave more question below, I don't understand you question well.
The answer is either c or a
(3,-1). You can know the answer by plugging in the x and y values into the equations and it is a solution if both are true.