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3 years ago

What is the center of a circle? What is the radius of the circle?

Mathematics

2 answers:

lutik1710 [3]3 years ago

6 0

Answer:

Center: (-9, -7)

Radius: 5

Step-by-step explanation:

erik [133]3 years ago

6 0

The center would be (-9,-7) the radius would be 5
i did something like this on edunity

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RUDIKE [14]

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3 years ago

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yanalaym [24]

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3 years ago

Please help :c How do I convert 19.3g/mL to lb/in^3? (manually) I tried to so 19.3g (453.592lb)/1g but I'm not sure how to chang

Alecsey [184]

1 pound = 453.59237 grams
1 cubic inch = 16.387064 milliliters

19.3 grams * 1 pound / 453.59 grams = 0.0425494389 pounds

1 cubic inch * 16.387
 0.0425494389 * 16.387 = 0.6972576553 pounds / cubic inch

3 0

3 years ago

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Dvinal [7]

Answer:

$\displaystyle m=\frac{-3}{4}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Reading a Cartesian plane
Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point A(0, 8)

Point B(4, 5)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m=\frac{5-8}{4-0}$
[Fraction] Subtract: $\displaystyle m=\frac{-3}{4}$

4 0

2 years ago

Help please give answer please

Vsevolod [243]

The mean is 8 gerbils and the MAD is 4.29.

Mean is the average of a set of numbers. It is determined by adding the numbers together and dividing it by the total number

Mean = sum of the numbers / total number

(0 + 3 + 6 + 9 + 11 + 13 + 14) / 7 = 8

What is the MAD?

MAD = ∑ l x - m(x) l

| (0 - 8) + (3 - 8) + (6 - 8) + (9 - 8) + (11 - 8) + (13 - 8) + (14 - 8)| / 7 = 4.29

To learn more about mean, please check: brainly.com/question/25842202

#SPJ1

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2 years ago