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ziro4ka [17]
4 years ago
6

In 1850, a person sold a house to a lady for $30. If the lady had put the $30 into a bank account paying 4% interest, how much w

ould the investment have been worth in the year 2010 if interest were compounded in
the following ways?
Mathematics
1 answer:
jekas [21]4 years ago
7 0
30$ profit each person of connect
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Mr.smog just bought a big-screen tv set. The screen is 48 in. wide and 27 in. high. Find the lenghth of its diagonal
Alecsey [184]
Look\ at\ the\ picture.\\\\Use\ the\ Pythagorean\ theorem:\\\\d^2=48^2+27^2\\\\d^2=2304+729\\\\d^2=3033\\\\d=\sqrt{3033}\\\\\boxed{d\approx55\ (in)}

6 0
4 years ago
Read 2 more answers
suppose you want to make an open topped box out of 4x6 index card by cutting a square out of each corner and then folding the ed
lukranit [14]
So check the picture below

notice, since you're cutting out a square, the sides must all be equal, thus the largest "x" can't be 2, half of 4, it has to be just less than 2 or it has no volume, so x<2, and can't be 0, because, you'd have no volume either, so x>0, so 0<x<2

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anyway... so that'd be dv/dx... you can just run it through the quadratic formula to get the critical points, and run a first-derivative test on them, bearing in mind the range for "x",  (0, 2)

5 0
4 years ago
What is the Growth/Decay Factor?
Stels [109]

Answer:

Growth/Decay Factor = -6

Step-by-step explanation:

Hi there!

To find the growth/decay factor (<em>m</em>), we can use the following formula:

m=\displaystyle\frac{y_2-y_1}{x_2-x_1} where two given points are (x_1,y_1) and (x_2,y_2)

Plug any two of the given points in the table (below, you can see that I used (2,3) and (1,9):

m=\displaystyle\frac{3-9}{2-1}\\\\m=\displaystyle\frac{-6}{1}\\\\m=-6

Therefore, the growth/decay factor is -6.

I hope this helps!

8 0
3 years ago
Phil is paid £240 per week each week he save one-quoter of his pay how much does he save each week
Nadya [2.5K]
60 because you turn 240 into a fraction so it would be 240/4 which means division so you get 60
4 0
4 years ago
The gymnastics center where Shannon works has a rectangular pit filled with foam. The pit is 6 meters long, 5 meters across, and
saul85 [17]

Answer:

90 meters

Step-by-step explanation:

Volume = length x width x height

V = 6 x 5 x 3

V = 90

3 0
3 years ago
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