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3 years ago

Determine the center of the circle whose equation is (x – 5)2 + (y + 7) = 14

Mathematics

1 answer:

patriot [66]3 years ago

8 0

Answer:58 approximately c

Step-by-step explanation:

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prohojiy [21]

Answer:

Although water is a renewable resource, the amount of fresh water available for use is limited. Most of Earth's fresh water is frozen and unavailable for human use.

Step-by-step explanation:

It has been a while since I have done this lesson but I remember bits and pieces. Hope this helps!!

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3 years ago

You downloaded a video game to your computer. You have a 60-minute free trial of the game. It takes 5 minutes to set up the game

vlada-n [284]

First you subtract 60-5 to see how much time you will have left to play.
60-5= 55
Then you divide 55/7 to see how many levels you can play for free.
55/7= I got 7.85 (rounded).
I hope its correct and sorry if its wrong! :)

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3 years ago

Read 2 more answers

Your sock drawer has six white socks, six brown socks, and four black socks. you randomly pick two socks and get a matching pair

monitta

4/16 add all then put your total black over the number you added up

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3 years ago

Enter the equation of the circle described below. Center (0,4), radius V3

Alla [95]

Answer:

The equation is:

$(x - 0)^2 + (y - 4)^2 = 3$

Step-by-step explanation:

The equation of a circle:

$(x - h)^2 + (y - k)^2 = r^2$

(where $(h, k)$ represents the center and $r$ the radius).

-Use the given center and radius for the equation of a circle:

$(x - 0)^2 + (y - 4)^2 = \sqrt{3} ^2$

After, you have the equation of a circle written, simplify the radius by the exponent $2$ :

$(x - 0)^2 + (y - 4)^2 = 3$

So now, you have found the equation of a circle.

8 0

3 years ago

If 80% of M is equal to 50% of N and N≠0, what is N/M equal to?

erastova [34]

Whatever% of anything is just (whatever/100) * anything.

thus, what is 80% of M, well is just (80/100) * M,

what is 50% of N? well is just (50/100) * N.

we know they're both equal, thus

$\bf \cfrac{80}{100}M=\cfrac{50}{100}N\implies \cfrac{8M}{10}=\cfrac{5N}{10}\implies \cfrac{4M}{5}=\cfrac{N}{2}
\\\\\\
\cfrac{4\cdot 2}{5}=\cfrac{N}{M}\implies \cfrac{8}{5}=\cfrac{N}{M}$

5 0

4 years ago