Look at the photo pick A B C D either one explanation not needed thank you! <3

Mathematics

1 answer:

Nezavi [6.7K]2 years ago

6 0

Answer:

-1

This is because in negative the numbers the higher the number, the lower its value

Step-by-step explanation:

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34kurt

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Step-by-step explanation:

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2 years ago

The number of inches in g feet ?

Anuta_ua [19.1K]

If you repost with a question or snapshot, I would be capable of answering it.

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3 years ago

Find the y intercept of (-2,5) and (3,25)

Alex777 [14]

Answer:

The y-intercept is (0, 13).

Step-by-step explanation:

First finf the equation of the line:

The slope = (25- 5) / (3 - -2)

= 20/5

= 4

So its equation is

y - 5 = 4(x + 2)

y = 4x + 13

The y-intercept occurs when x = 0

so y-intercept = 4(0) + 13.

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3 years ago

Part B: In complete sentences, explain how a circle can be used to find the circumcenter of the triangle graphed below.

Karo-lina-s [1.5K]

Answer:

Step-by-step explanation:

Part B:

The center of the circumscribed circle around a triangle is equidistant from vertices of that triangle. To find the circumcenter need to draw at least two perpendicular bisectors to the sides of the given triangle. Point of intersect of them is center of the circumscribed circle.

Part C:

Coordinates of the midpoint of line BC ( y = - 1 ) are

( $\frac{-6+2}{2}$ , $\frac{-1-1}{2}$ ) = ( - 2 , - 1 ) and the equation of the line ⊥ to BC is x = - 2