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2 years ago

I need help with this question!!!

Mathematics

1 answer:

belka [17]2 years ago

4 0

Answer:i think you chose the right answer sorry if it wasnt it

Step-by-step explanation:

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A circle is centered at the point (-3,2) and passes through the point (1,5). What is the radius of the circle?

Akimi4 [234]

Answer:

Step-by-step explanation:

The radius is a distance on a circle from the center to a point on the circle.

We have both of these points describe here in this definition. Using the distance formula will give us the radius.

$\sqrt{(x \text{ difference })^2+(y \text{ difference})^2$

The difference between 1 and -3 is 1-(-3)=4.

The difference between 5 and 2 is 5-2=3.

$\sqrt{4^2+3^2}$

$\sqrt{16+9}$

$\sqrt{25}$

$5$

8 0

2 years ago

MATH WHIZZES, GET OVER HERE PLEASE!! I ACTUALLY NEED HELP ON THIS QUESTION!!! IT IS NOT A JOKE!!!

dimulka [17.4K]

Answer:

1130040

Step-by-step explanation:

so what your going to do is it sounds like 3 turns = 3 hours so 1 turn= 1 year so theres 8760 hours in a year so thats going to be 8760 turns now multiply thar by 129 and you get your awnser.

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2 years ago

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17 helpppppppppppppppppppppppppppppp

Anika [276]

Answer:

if understand this correctly

Step-by-step explanation:

it would be half a meter

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2 years ago

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9th grade math I don’t understand

harkovskaia [24]

Do you have to keep going or only just one more number it seems to be going by 2’s 4,6,8,10,12 but I’m a little confused since it says it’s 9th grade work

4 0

2 years ago

What are the potential solutions of In(x^2-25)=0?

Maslowich

Answer:

$x =\pm \sqrt{26}$

Step-by-step explanation:

Given :-

ln ( x² - 25 ) = 0

And we need to find the potential solutions of it. The given equation is the logarithm of x² - 25 to the base e . e is Euler's Number here. So it can be written as ,

Equation :-

$\implies log_e {(x^2-25)}= 0$