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Andrews [41]
3 years ago
15

Which explains how to find the radius of a circle whose equation is in the form x2 + y2 = z? The radius is the constant term, z.

The radius is the constant term, z, divided by 2. The radius is the square root of the constant term, z. The radius is the square of the constant term, z.
Mathematics
2 answers:
meriva3 years ago
8 0

Answer: It’s C cause I’m big brain

Step-by-step explanation:

tatiyna3 years ago
5 0

Answer:

The radius is the square root of the constant term, z

Step-by-step explanation:

makes sense, also took the test :)

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2 years ago
If $5,000 is borrowed with an interest of 12.3% compounded semi-annually, what is the total amount of money needed to pay it bac
jarptica [38.1K]

Answer:

$7153.03

Step-by-step explanation:

To find the total amount after 3 years, we can use the formula for compound tax:

P = Po * (1+r/n)^(t*n)

where P is the final value, Po is the inicial value, r is the rate, t is the amount of time and n depends on how the tax is compounded (in this case, it is semi-annually, so n = 2)

For our problem, we have that Po = 5000, r = 12.3% = 0.123, t = 3 years and n = 2, then we can calculate P:

P = 5000 * (1 + 0.123/2)^(3*2)

P = 5000 * (1 + 0.0615)^6

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3 years ago
During a drive to Arizona, for the first two hours Emily drove at 50 mph,
galina1969 [7]

Answer:

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Step-by-step explanation:

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she is driving for 6 hours so you divide 175 by six to get the average

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3 years ago
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