3 years ago

PLEASE IF YOU"RE REALLY GOOD AT MATH HELP MEEEE

Mathematics

1 answer:

Maurinko [17]3 years ago

4 0

Okay yesss on what do you need help on

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he gained 3 pounds :)

Step-by-step explanation:

also im not really sure about the ounces!!!

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2 years ago

Write a paragraph explaining how to solve 429 x 35 !

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1. lay your numbers out

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3 years ago

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3 years ago

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5. The point (-7, 4) is reflected over the line x = -3. Then,

Genrish500 [490]

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(4,1)

Step-by-step explanation:

Reflected over x = -3, new point : (1,4)

Reflected over y=x, new point = (4,1)

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3 years ago

If the points at (-4, 3) and (2, 3) are reflected over the x-axis to create two new points, what shape can be formed by the four

Svetllana [295]

Answer:

Step-by-step explanation:

Let $(a,b)\in \mathbb{R}^{2}$ , a reflection over the x-axis consists in the following operation:

$(a,b) \rightarrow (a,-b)$

If we know that $X = (-4,3)$ and $Y = (2, 3)$ , then the points translated over the x-axis are $X' = (-4, -3)$ and $Y' = (2,-3)$ , respectively. The most precise description of the shape is a rectangle for the following facts:

1) $XX' = YY' = 8$ and $XY = X'Y' = 6$ .

2) $X$ and $X'$ have the same x-component.

3) $Y$ and $Y'$ have the same x-component.

4) $X$ and $Y$ have the same y-component.

5) $X'$ and $Y'$ have the same y-component.

A representation of the shape is included below as attachment.

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3 years ago