3 years ago

Which point is a reflection of (1.5, -4.5) across the x-axis and the y-axis?

Mathematics

2 answers:

Ymorist [56]3 years ago

4 0

Answer:

C. point K

help it help you

Bezzdna [24]3 years ago

4 0

Point K (C) because you find the start point, reflect across the x-axis, and reflect it again across the y-axis

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The heights of a maple tree and a cherry tree have a ratio of 5:2. If the maple tree grew 20 cm and 20 cm was cut off the top of

elena-14-01-66 [18.8K]

Let x be the heights of a maple tree and y be the height of the cherry tree.
We know:
 $\frac{x}{y} = \frac{5}{2}$
The new ratio is obtained like this:
 $\frac{x+20}{y-20} = \frac{3}{1}$ .
From the above equation we get $x= (y-20)\frac{3}{1} -20$ .
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3 years ago

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4 years ago

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