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fiasKO [112]
3 years ago
15

HELP

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
6 0
The pythagorean theorem states that a^2+b^2=c^2.
3^2 is 9. 
9+9=18
The square root of 18 is approximately 4.24.
a. \sqrt{18}
b. 3 \sqrt{2}
c.4.24
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Solve the following system of equations.
zheka24 [161]

Answer:

(1,1)

Step-by-step explanation:

8 0
3 years ago
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Robin, who is self-employed, contributes $4500/year into a Keogh account. How much will he have in the account after 30 years if
pashok25 [27]

Answer:

The amount that would be in the account after 30 years is $368,353

Step-by-step explanation:

Here, we want to calculate the amount that will be present in the account after 30 years if the interest is compounded yearly

We proceed to use the formula below;

A = [P(1 + r)^t-1]/r

From the question;

P is the amount deposited yearly which is $4,500

r is the interest rate = 2.5% = 2.5/100 = 0.025

t is the number of years which is 30

Substituting these values into the equation, we have;

A = [4500(1 + 0.025)^30-1]/0.025

A = [4500(1.025)^29]/0.025

A = 368,353.3309607034

To the nearest whole dollars, this is;

$368,353

4 0
2 years ago
What is the value of y that satisfies the
Allisa [31]
Y=4
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12/3=4 so y=4
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3 years ago
What is the sum of the two largest numbers in the list 1/3,2/7,3/10,4/13,5/17 Express your answer in simplest form.
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2 largest number is 1/3 and 4/13
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Which properties must you use to add or subtract complex numbers?
Leno4ka [110]
The last one i think
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3 years ago
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