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2 years ago

What is the value of u and v?

Mathematics

2 answers:

Harrizon [31]2 years ago

4 0

Answer:

u = v = 164 units

Step-by-step explanation:

We know that:

u = v (This is because the base angles are equal)

Let's solve this using Pythagoras theorem.

(164√2)² = u² + v²
=> 164√2 x 164√2 = 2u²
=> 164 x 164 = u²
=> u = 164 units

Hence, the measure of u and v is 164 units.

Novay_Z [31]2 years ago

3 0

Answer and Explanation:

Since this is an isosceles right triangle, you can use the ratio of side lengths specific to this type of triangle where both legs are the hypotenuse over root 2:

u = v = 164√2 / √2 = 164

so:

u = 164

v = 164

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Several years ago, the mean height of women 20 years of age or older was 63.7 inches. Suppose that a random sample of 45 women w

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1. C) H0: u = 63.7 in. versus H1: u > 63.7 in.

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Step-by-step explanation:

1. C) H0: u = 63.7 in. versus H1: u > 63.7 in.

the null hypothesis state that over the years the mean height is 63.7in. the alternative hypothesis will be if the mean height is greater than 63.7

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