2 years ago

Find the equation of the following line:

Mathematics

1 answer:

elena-s [515]2 years ago

3 0

Answer:

I don't really understand this question

Step-by-step explanation:

I don't really understand this question

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26347+13595 algorithm

Naddik [55]

39952 you are welcome

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Write an equation that you can use to solve for x.<br><br> Enter your answer in the box.

Leto [7]

Answer:

180=x+60+100

Step-by-step explanation:

Because of vertical angles the angle beside 60 is 100 and 100+60+x would equal 180 degrees

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2 years ago

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What is the equation of the circle with center (-6,7) that passes through the point (4,-2). A. (x+6)^2+(y-7)^2=181 B. (x-6)^2+(y

pychu [463]

The equation of a cricle passing through (h,h) and with radius r is
$(x-h)^2+(y-k)^2=r^2$
so

cente ris (-6,7) and passing through (4,-2)
$(x-(-6))^2+(y-7)^2=r^2$
$(x+6)^2+(y-7)^2=r^2$
subsitute (4,-2) to find r^2

$(4+6)^2+(-2-7)^2=r^2$
$(10)^2+(-9)^2=r^2$
$100+81=r^2$
$181=r^2$

so it is

$(x+6)^2+(y-7)^2=181$
A is the answer

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2 years ago

What is 36÷2/3×9×1/2

krok68 [10]

Answer:

1/3

Step-by-step explanation:

Simplify the following:

((36/2)/(3×9))/2

((36/2)/(3×9))/2 = 36/(3×9×2×2):

36/(3×9×2×2)

36/9 = (9×4)/9 = 4:

4/(3×2×2)

4/2 = (2×2)/2 = 2:

2/(3×2)

2/(3×2) = 2/2×1/3 = 1/3:

Answer: 1/3

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1. Find the LCM of 12 and 9<br><br>NEED HELP ASAP

kondaur [170]

Answer:

its 36

Step-by-step explanation:

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