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navik [9.2K]
3 years ago
6

Angles X and Y are supplementary. Angle X is 3 times the measure of angle Y. What is the measure of angle X?

Mathematics
2 answers:
Charra [1.4K]3 years ago
8 0

Answer:

135 degrees

Step-by-step explanation:

135 is 3 times the measure of 45, and 45 + 135 equals 180. Supplementary angles add up to 180 degrees.

Alecsey [184]3 years ago
8 0

Answer:

Step-by-step explanation:

135

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The simplification of the given expression \sqrt{18y^{21} will be equal to 3\sqrt{2} (y)^{\dfrac{21}{2}}

<h3>What is simplification?</h3>

The process of reducing the complex mathematical expressions into the simplest form is called as the simplification.

The simplification of the given expression will be:

=\sqrt{18y^{21}}\\\\\\=(18)^{\frac{1}{2} } \times (y)^{\frac{21}{2}}\\\\\\=3\sqrt{2}\times y^{\frac{21}{2}}

hence  the simplification of the given expression \sqrt{18y^{21} will be equal to 3\sqrt{2} (y)^{\dfrac{21}{2}}

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3 years ago
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Eduardwww [97]

Answer:

use the firmula

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Step-by-step explanation:

let the ratio be 6x and 5x

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After a storm, a tree lies as shown. What was the original height of the tree? (Round to the nearest whole foot.)
Andreyy89
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h≈168.01 ft (to the nearest hundredth of a foot)

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Step-by-step explanation:

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