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3 years ago

Which of the following describes the transformation of the graph y= x2 in graphing y=-x2.5?

Mathematics

1 answer:

Zepler [3.9K]3 years ago

4 0

Answer:

reflect over the x-axis and shift down 5

Step-by-step explanation:

Assuming the transformed graph has equation.

$y = - {x}^{2} - 5$

and the parent function is

$y = {x}^{2}$

Then the transformed function is obtained by reflecting the parent function in the x-axis and then shifting it down by 5 units.

The coy option is reflect over the x-axis and shift down 5 units.

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Step-by-step explanation:

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3 years ago

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kaheart [24]

Let complementary angle be x,

Then the other angle is 4x

x + 4x = 90 ( complementary angles)

5x = 90

x = 90/5

x = 18,

The measure of the smaller angle = 18

And the measure of the larger angle = 4x

= 4 * 18

= 72

The supplementary of the larger angle is,

Let y be the other supplementary angle.

72 + y = 180 ( Supplementary angles)

y = 180 - 72

y = 108.

Hence, the other supplementary angle is 108 degrees.

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2 years ago

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Yuliya22 [10]

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