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Bas_tet [7]
3 years ago
13

mark the points A(5,5) and B(7,2) draw a circle that has point a as the center and passes through point B measure and label the

length of a radius of a circle

Mathematics
2 answers:
Vesna [10]3 years ago
7 0

Answer:

see the attachment for the graph

Step-by-step explanation:

The radius can be computed from the distance formula:

d = √((x2-x1)^2 +(y2-y1)^2)

d = √((7-5)^2 +(2-5)^2) = √(4+9) = √13

d ≈ 3.6056

The radius of the circle is √13, about 3.6056 units.

maks197457 [2]3 years ago
7 0

Answer:

The radius of the circle A is 3.61 units.

Step-by-step explanation:

this answer is right for PLATO

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2 years ago
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Grandma received 0.25 liters of medicine from her doctor. The directions asked her to take one teaspoonful 3 times daily until i
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Answer:

Dec 10

Step-by-step explanation:

0.25 liter = 250 ml

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Nov 20 - Nov 30: 11 days

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On December 9, she can still take her 3 doses.

By December 9, she will have taken 12 ml per day for 20 days for a total of 240 ml. She has 10 ml left for Dec 10th.

On Dec 10, she will take 2 doses of 4 ml and 1 dose of 2 ml, and she will finish the medicine.

3 0
2 years ago
How do i find the circumference of a circle? If I use a 3 as an estimate of pie and the circle is 10 mm across
Llana [10]
If you're using pie it would be

2*\pi*5 because the radius is half of the diameter.

But since you're using three it's

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8 0
3 years ago
Draw the graph of f(x) = (x − 1)2 − 2. Start by creating a table of ordered pairs for the function. Then plot the points from th
pogonyaev

The attached graph represents the graph of f(x) = (x - 1)^2 - 2

<h3>How to plot the graph?</h3>

The equation is given as:

f(x) = (x - 1)^2 - 2

Next, we set x to -2, -1, 0, 1 and 2.

So, we have:

f(-2) = (-2 - 1)^2 - 2 = 7

f(-1) = (-1 - 1)^2 - 2 = 2

f(0) = (0 - 1)^2 - 2 = -1

f(1) = (1 - 1)^2 - 2 = -2

f(2) = (2 - 1)^2 - 2 = -1

This means that the table of values is

x      f(x)

-2    7

-1    2

0    -1

1     -2

2    -1

Next, we plot the above points and connect them.

See attachment for the graph of f(x) = (x - 1)^2 - 2

Read more about graphs and functions at:

brainly.com/question/4025726

#SPJ1

7 0
1 year ago
Would you rather pay for 3 gifts and get 1 free, or Use a coupon for 20% off? Explain you answer.
N76 [4]

Answer:

I would just use the coupon

Step-by-step explanation:

Because why pay the whole price for three gifts just to get one for free when i could just use a coupon and get that one gifts 20% off the regular price

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3 years ago
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