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3 years ago

Find the value of u to the nearest tenth of a centimeter

Mathematics

1 answer:

Vera_Pavlovna [14]3 years ago

7 0

Answer:

u = 3.8 cm

Step-by-step explanation:

Since these triangles are similar, we can use a proportion to solve:

$\frac{8}{6}= \frac{5}{u}$

Cross multiply:

8u = 30

Divide both sides by 8:

3.75 cm

Round to nearest tenth:

3.8 cm

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Match each simplified form to it's equivalent radical expression. Tiles: 4√3, 3 3√2, 2 3√3, 3√5

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Answer:

Step-by-step explanation:

Given the following simplified expressions:

4√3, 3 3√2, 2 3√3, 3√5

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<h3>given:</h3>

$10 ^{2y} = 25$

${10}^{y} = .......$

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