3 years ago

What's the equation of a circle whose diameter is 24 and whose center is at the origin

Mathematics

1 answer:

jekas [21]3 years ago

3 0

Answer:

The standard form of the equation of a circle is,

(x - h)² + (y - k)² = r²

where the center is at (h, k) and its radius is r. Not sure what the equation would be sorry.

Step-by-step explanation:

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If point A is located at (-7,5) and is rotated around 270 clockwise about the origin, then point A' is located at...

jonny [76]

Answer:

B.(-5,-7)

Step-by-step explanation:

According to the rule of rotation if you were to have a 270* clockwise you would first switch the x and y values. Ex: (-7,5) -> (5,-7). next you would make the original y coordinate a negative. (5,-7) -> (-5,-7).

6 0

3 years ago

Darrel divided 575 by 14 by using partial quotients, what is the quotient?

Usimov [2.4K]

143r3 (143 remainder 3)

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3 years ago

Please help!!!! i will give brainliest

FromTheMoon [43]

Answer:

The volume of a cylinder:

$V \approx 150.796$ $ft^3$

Step-by-step explanation:

To find the volume of a cylinder, you need the this formula:

$V = \pi r^2h$

-Use the given height and radius for the formula:

$V = \pi 4^2 3$

-Then, solve the formula:

$V = \pi \times 4^2 \times 3$

$V = \pi \times 16 \times 3$

$V = \pi \times 48$

$V = 48\pi \approx 150.796$

So, the volume of a cylinder is approximately $150.796$ $ft^3$ .

7 0

3 years ago

A=30 and AB=4 how long is bc

mojhsa [17]

Answer:

bc is 26

Step-by-step explanation:

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3 years ago

18h=252 what is it???

Nadusha1986 [10]

Answer:

h=14

Step-by-step explanation:

18h=252

18h/18=252/18

h=14

5 0

3 years ago