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3 years ago

Which is the equation of a circle with its center at (-4,2) and a radius of 4?

Mathematics

1 answer:

Snowcat [4.5K]3 years ago

4 0

Answer:

(x +4)^2 + (y-2)^2 = 16

Step-by-step explanation:

We can write the equation for a circle with the formula

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

Where (h,k) is the center and r is the radius

We know the center is at (-4,2) and the radius is 4

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

(x +4)^2 + (y-2)^2 = 16

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According to the concept of tragic hero, can we consider the happy prince and the swallow tragic heroes?

hichkok12 [17]

Answer:

Both Prince and swallow were alike because both were kind, fully sympathy for the needy and suffering people. Both gave all which was there with them. the swallow gave his own life by carrying out all the errands commanded by the Prince.

Step-by-step explanation:

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2 years ago

Coach Hutchison is the basketball coach at school . she asks players to record their heights. The histogram shows the data she h

uranmaximum [27]

Answer:

The unit of measure used in the study is "inches"

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2 years ago

What is the measure of

harina [27]

Answer:

<DAB = 120

Step-by-step explanation:

<DAB = ?

<DAB + <DCB = 180

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3 years ago

3 2/3+ 8 7/12<br><br> I need the work

castortr0y [4]

Answer:

$\frac{49}{4}$

Step-by-step explanation:

Convert each to a improper fraction

$3 \frac{2}{3} = \frac{11}{3}$

$8\frac{7}{12} = \frac{103}{12}$

$\frac{11}{3} +\frac{103}{12} = \frac{49}{4}$

4 0

3 years ago

Read 2 more answers

Fatima earned 6 more than twice as many dollars as Noora. If Fatima earned 40 QR, how much did Noora earn?

-Dominant- [34]

86.
Fatima has 40
Nora has “6 + (40 x 2)”
6+(80) = 86

4 0

3 years ago