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1 year ago

Which of the following are equations for the line shown below? Check all that

Mathematics

1 answer:

marissa [1.9K]1 year ago

6 0

Answer:

<u> $\fbox{ Correct Answer Option B \& D}$ </u>

Step-by-step explanation:

Hello, to be the correct equation of line the given equation must satisfy all the points lying on that line.

I've solved all the equation for given both the points and concluded Option B & C are the correct equation for the line. The image of solution I'm attaching with this answer.

$\small \sf Thanks \: for \: joining \: brainly \: community!$

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Can someone help me with this?

jekas [21]

Answer:

$\huge\purple{ x^2 +(y+2)^2 = 4}$

Step-by-step explanation:

Circle is centred at (0, -2)

-> h = 0 & k = - 2

radius of the circle (r) = y-coordinate of the center = - 2

Equation of circle in standard form is given as:

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

Plugging the values of h, k and r in the above equation, we find:

$(x-0)^2 +[y-(-2)]^2 = (-2)^2$

$\implies\huge\orange{ x^2 +(y+2)^2 = 4}$

This is the required equation of circle.

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1 year ago

A 20% off coupon for

algol [13]

Answer:

$20

Step-by-step explanation:

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the reason you don't subtract the $4 is because it says "was" so the answer is $20

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2 years ago

Sherry's age is nine less than six times Fred's age. Write an equation and find Sherry's

Nataly [62]

Fred’s age is 15 and sherrys age is 18

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3 years ago

John bought 27.5 m of cloth. How many centimetres of cloth did he buy ?

horrorfan [7]

Answer:

2750

Step-by-step explanation:

It is 2750 because there is 100cm in 1m, which means if you do 27.5 times 100 you will then get the answer of 2750.

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2 years ago

Divide the sum of 3/8 and 2/3 by 4/5. Write your answer as a fraction in its simplest form.

Ad libitum [116K]

Answer:

125/96

Step-by-step explanation:

Multiply 3/8 and 2/3 by common denominator

9/24 + 16/24 = 25/24

Then divide by 4/5 (Multiply by reciprocal)

25/24 * 5/4 = 125/96

3 0

3 years ago

Read 2 more answers