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VMariaS [17]
3 years ago
14

Solve the system of equations.

Mathematics
1 answer:
Solnce55 [7]3 years ago
6 0

Answer:

a. (x = 1, y = -1, z = 1)

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What is the effective interest rate of an 8% 13-week Treasury bill? Assume it is a $10,000 Treasury bill, and round your answer
Dmitry_Shevchenko [17]

Answer:

The answer is 8.24%.

Step-by-step explanation:

The rate r = 8% is for 1 year or 52 weeks.

As given there are 13 weeks term so total there will be = 4 terms.

So, n = 4

The effective interest rate R is given by:

R = (1+r/n)^n-1

= (1+0.08/4)^4-1

= (1.02)^4-1

= 0.0824

And in percentage, it is 8.24%.

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3 years ago
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How do u order decimals ??
Furkat [3]

Answer:

To order decimals, you first need a range of values.

Step-by-step explanation:

For example, if there are 5 values: 0.25, 0.87,0.19,0.89 and 0.98

First, look at the first digit after the decimal. The smallest digit is the smallest so far. In this case, it is 0.19 as '1' was the smallest digit. Second would be 0.25 because 2 is the second smallest digit here.

Now, we have 3 remaining numbers: 0.87, 0.89 and 0.98

You can notice that both 0.87 and 0.89 have the same first digit after the decimal.

Do fix this problem, look at the second digit and decide the smallest one. In this case, it is 0.87.

This means the order will go like this if it is smallest to largest: 0.19, 0.25, 0.87, 0.89, 0.98.

If it is largest to smallest, do it the other way around.

Hope this helped!

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2 years ago
Draw the following triangle after a translation 4 units to the left and 4 units up
tensa zangetsu [6.8K]

Answer:

just move every corner (vertices) 4 up and 4 to the left

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3 years ago
Find the equation of a line perpendicular to 8x - 2y = 4 and passes through the point (4, 3).
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y = -2x-3

Lines that are perpendicular have slopes that are negative reciprocals of each other. Meaning, if a line has slope  , then a line perpendicular to this has slope . That means the slope of our perpendicular line is

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3 years ago
5.80*10^9s + 3.2*10^8s
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193.93524
That’s what I got
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4 years ago
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