2 years ago

Write the equation in standard form for the circle with center (0, – 8) and radius 10.

Mathematics

1 answer:

ycow [4]2 years ago

7 0

(x-0) squared + (y+8) squared =100 sorry i don’t know how to do the squared sign on my phone

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Given N is between M and P. If MP = 15 and MN = 6, determine NP

cluponka [151]

Answer:

NP= 9

Step-by-step explanation:

MP = 15

MN = 6

Let NP be x

MN+NP=MP

6+x=15

x=15-6

x=9

The value of NP is 9

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3 years ago

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Ghella [55]

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The coordinates of the endpoints of ST are (-2,3) and (3, y) respectively supposethe distance between s and t us 13 units.What v

igor_vitrenko [27]

Answer:

The values of y would be -9 and 15

Step-by-step explanation:

we know that

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

we have

$d=13\ units$

S(-2,3) and T(3,y)

substitute the given values in the formula and solve for y

$13=\sqrt{(y-3)^{2}+(3+2)^{2}}$

$13=\sqrt{(y-3)^{2}+25}$

squared both sides

$169=(y-3)^{2}+25$

$(y-3)^{2}=169-25$

$(y-3)^{2}=144$

take square root both sides

$y-3=(+/-)12$

$y=3(+/-)12$

$y=3(+)12=15$

$y=3(-)12=-9$

therefore

The values of y would be -9 and 15

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8_murik_8 [283]

Step-by-step explanation:

let m2 be x

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Since, m1+m2 = 115

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2 years ago

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What is the whole nunnery 13,260,000in expanded form?

Katyanochek1 [597]

Answer:

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Step-by-step explanation:

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3 years ago