3 years ago

The price to mail a letter at the post office is $0.49 for the first ounce

Mathematics

1 answer:

trapecia [35]3 years ago

5 0

The letter weighted 7 ounces

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given that the center of a circle is at point (-3,5) and that the radius of the circle is 6 units, write the the equation of the

Anika [276]

The equation of a cricle is
$(x-h)^{2}+(y-k)^{2}=r^{2}$
h being the x coordinate of the given point and k being the y coordinate of the given point (r also being the radius).

Now we have to plug the points into the equation
$(x--3)^{2} +(y-5)^{2} = 6^{2}$
now just simplify the the equation
$(x+3)^{2} +(y-5)^{2} = 36$

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4 years ago

H(t) = -16t2 + 160t + 384 rewrite in factored form

stiks02 [169]

h(t) = -16t^2 + 160t + 384 Rewritten in factored form is 16(−t−2)(t−12).

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3 years ago

Please help me with this question....

AVprozaik [17]

Answer:

$63.63 {m}^{2}$

Step-by-step explanation:

$area \: = \pi {r}^{2} \\ = 3.142(4.5) {}^{2} \\ = 63.63m {}^{2}$

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3 years ago

The question is How long did it take each time 18 liters of water were drained?

SVEN [57.7K]

<h2><u><em>It will take 1/4 of a minute to drain 18 liters</em></u></h2>

<h2><u><em>i took a test wit that question</em></u></h2>

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3 years ago

What is the outlier in this data set ? 14,82,78,89,73,91

Sergeu [11.5K]

Answer:

14.

Step-by-step explanation:

All of the data can be included of a range from 73 - 91. They are all close in value. However, 14 is much less than the rest of the data, and is therefore an outlier.

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4 years ago

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