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Free_Kalibri [48]
3 years ago
9

What is the areas of a square with sides of length 8?

Mathematics
1 answer:
suter [353]3 years ago
4 0
Area of square = side^2

so Area of square with side 8 is 8^2 = 64
You might be interested in
Rosy has 16 pencils and 24 erasers. She is putting together packets that will have an equal number of pencils and erasers in eac
monitta
Find the greatest common factor
in this case it would be 8, so she'd be able to make 8 packets maximum
3 0
3 years ago
Plssss help I’ll mark u brainliest!!!
Nutka1998 [239]

Answer:

The answer to the question is C

4 0
3 years ago
What is the equation of the circle in general form
Anni [7]

Answer:

(x - 3)^2 + (y - 5)^2 = (√89)^2

Step-by-step explanation:

Well if you estimate, you can see that the circle touches one point at (-5, 0) and the center is at about (3, 5).

The standard equation for the circle is (x - h)^2 + (y - k)^2 = r^2 where (h, k) is the center.

So, you can start by plugging in the center. (x - 3)^2 + (y - 5)^2 = r^2

Now, all you have to do is find the radius.

You can do this by connecting the point (-5, 0) to the center.

You will have to use the distance formula:

√(-5 - 3)^2 + (0 - 5)^2 = √64 + 25 = √89

The final equation will be (x - 3)^2 + (y - 5)^2 = (√89)^2

This is the general idea, but my answer may not be correct, so check my steps.

3 0
3 years ago
Y-3=x<br> x^2-6x+13=y<br><br> A.(–5, 2)<br> B. (–2, 1)<br> C. (2, 5)<br> D. (8, 5)
Ksenya-84 [330]

y - 3 = x

x^2 - 6x + 13 = y

--

y = x + 3

x^2 - 6x + 13 = x + 3

x^2 - 7x + 10 = 0

x^2 - 5x - 2x + 10 = 0

x (x - 5) - 2 (x - 5) = 0

(x - 2) (x - 5) = 0

x = 2, or x = 5

The answers choices only have one solution where x = 2 or x = 5, so the answer is (2, 5).

4 0
2 years ago
Can someone please help?!
DanielleElmas [232]
Yes I can what is it that your are having trouble with?
6 0
3 years ago
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