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3 years ago

Write the equation of the circle The circle with center C(1, - 4) and radius r= 2

Mathematics

1 answer:

neonofarm [45]3 years ago

6 0

Answer:

(x-1) ^2 + (y+4)^2 = 4

Step-by-step explanation:

The equation of a circle can be written as

(x-h) ^2 + (y-k)^2 = r^2 where (h,k) is the center and r is the radius

(x-1) ^2 + (y- -4)^2 = 2^2

(x-1) ^2 + (y+4)^2 = 4

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sveta [45]

Answer:

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Step-by-step explanation:

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2 years ago

Phillipe has 320 pieces of

tankabanditka [31]

The number of candies that will be left over after giving everyone an equal amount is equal to 23.

Given the following data:

Total number of candy = 320 pieces

Number of classmates = 27 classmates

To calculate the number of candies that will be left over after giving everyone an equal amount:

In this exercise, you're required to determine the number of candies Phillipe would have as left over after giving everyone in his class an equal amount of candies.

<h3>How to solve this word problem.</h3>

Thus, we would find the number of times 27 would divide 320 without any remainder.

$\frac{320}{27} = 11 \frac{23}{27}$

From the mixed fraction, we can deduce that the remainder is 23.

Therefore, the number of candies that will be left over after giving everyone an equal amount is equal to 23.

Read more on word problems here: brainly.com/question/13170908

4 0

2 years ago

What is 10 to the negative fifth power

lianna [129]

−105

=−105

=−1*105

=−1*(10*10*10*10*10)

=−100000

HOPE THIS HELPS!

3 0

2 years ago

What are the main distinguishing features of an excuse as a criminal defense?

Anika [276]

Answer:

Justification defenses include Necessity,Defense of others, Defense of property, Law Enforcement Defense, Consent. Excuse defenses include Duress, Entrapment, Ignorance of the Law, Diminished Capacity Defense, Provocation, Insanity Defense, and Infancy Defense.

Step-by-step explanation:

6 0

3 years ago

Help please! How would I solve a 2 step equation like this? 4(x-2)=14

sattari [20]

Answer: Hi!

Okay. So this equation we will solve using something called the distributive property. We use the distributive property to multiply the terms inside the parentheses (x and -2) by the term outside and in front of the parentheses (4). First, we would multiply 4 * x, which is 4x. Then, we would multiply 4 * -2, which is -8. Out equation now looks like this:

4x - 8 = 14

Our goal is to isolate the x, so now we'll use inverse operations to remove the -8 from the equation. The inverse operation for subtraction is addition, so we would add 8 to both sides:

4x - 8 = 14

+ 8 + 8

The eights cancel out, so we're left with this equation:

4x = 22

Last step! We're almost done. All we have to do now is divide 4 on both sides; in the term 4x, 4 is being multiplied by x, so the inverse operation would be division.

4x ÷ 4 = x

22 ÷ 4 = 5.5

Our equation now looks like this:

x = 5.5

So, 5.5 is equal to x! This would be your answer!

Hope this helps!

6 0

3 years ago