2 years ago

Write a subtraction expression using integers that equals -6.

Mathematics

1 answer:

pochemuha2 years ago

8 0

Answer:

-9 minus -3

Step-by-step explanation:

-9 - (-3) = -9 + 3 = -6

Subtract and keep the sign of the bigger number.

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alexandr402 [8]

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Find the area between y=(x-2)ex and the x-axis from x=2 to x=4.

mojhsa [17]

Answer:

$e^4+e^2$

Step-by-step explanation:

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3 years ago

Find an equation of the circle that has center (-4, 1) and passes through (3, -5)

Lemur [1.5K]

The general equation for a circle with center (a,b) and squared radius k is

$(x-a)^2 + (y-b)^2 = k$

Here we have

$(x- - 4)^2 + (y -1)^2 = k$

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Answer:

$(x + 4)^2 + (y-1)^2 = 85$

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2 years ago

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