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Alenkinab [10]
2 years ago
9

Which is the standard equation for a circle centered at the origin with radius r?

Mathematics
2 answers:
xeze [42]2 years ago
3 0

Answer:The equation of a circle of radius r and centre the origin is x2 + y2 = r2

Step-by-step explanation:

Ostrovityanka [42]2 years ago
3 0

Answer:option D is correct

Step-by-step explanation:

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Logan took out $23,400 in student loans to attend college at a compound interest rate of 5%. He deferred payments for two years.
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Answer:

$25,740

Step-by-step explanation:

First, converting R percent to r a decimal

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then, solving our equation

I = 23400 × 0.05 × 2 = 2340

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The simple interest accumulated

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8 0
3 years ago
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Mkey [24]

Answer:

y > 4x - 2

Step-by-step explanation:

y-intercept is at -2

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example (0, 0)

is 0 > 4(0) - 2

is 0 > -2  True, so shade to the left because this is where (0,0) is

3 0
2 years ago
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Hi can somebody check if this is correct please?
olya-2409 [2.1K]

Answer:

No, it is incorrect. The line should be solid, not dotted, because it's a ≤ sign, not a < sign.

8 0
2 years ago
Simplify the expression
Rudiy27
The answer is D, I'm 95% sure, double check just in case
6 0
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The equation would be ... Y = 2x + (-5)

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