3 years ago

Find the center of the circle (x+3/2)^2 + (y-1)^2=25

Mathematics

1 answer:

Brilliant_brown [7]3 years ago

5 0

Answer:

(-3/2, 1)

Step-by-step explanation:

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How many times does the minute hand on the clock pass 6

julsineya [31]

Answer:

12 times a day.

Step-by-step explanation:

The minute hand will pass 6 on a clock from midnight to noon each day for 12 times a day.

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3 years ago

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Goshia [24]

Answer = -3/2

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Mkey [24]

∠DCE = ∠BAE because of alternate interior ∠s

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4 years ago

B = 54°, b=15, c=<br> c = ? (Round answers to<br> the nearest hundredth.)

zaharov [31]

Answer:

18.54

Step-by-step explanation:

sine is opposite/hypotenuse, and you have opposite (b=15), so use that

sin(54) = 15/c

c = 15/sin54

then use calculator

c = 18.54

8 0

2 years ago

If 35% of a number is 21 and 90% of the same number is 54, find 55% of that number.

inn [45]

Answer:

Step-by-step explanation:

The number is 60:

Divide the amount and decimal of the percentage to be extracted

Case 1

$\frac{21}{0.35} =60$

Case 2

$\frac{54}{0.9} =60$

Now the 55% of this number is:

$60(0.55)=33$

Hope this helps

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2 years ago