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3 years ago

Find the exact length of the third side.

Mathematics

2 answers:

maw [93]3 years ago

8 0

Answer:

6.08

Step-by-step explanation:

Using pythagorean theorum:

$c = \sqrt{ {6}^{2} + {1}^{2} }$

diamong [38]3 years ago

6 0

Answer:

√37

Step-by-step explanation:

Use the Pythagorean Theorem.

$a^2+b^2=c^2$

6 and 1 are measurements of legs; the missing third side is a hypotenuse.

$6^2+1^2=c^2\\=> 6^2=36\\=> 1^2=1\\36+1=c^2\\37=c^2\\=>\sqrt{37}=\sqrt{c^2}\\\boxed {\sqrt{37}=c}$

The missing length should be √37 long.

Brainliest Appreciated

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Mandarinka [93]

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$y =4.2436 + 0.0021\times (income)$ --- model 2

$y =4.1393 + 0.0603\times (income)$ --- model 3

Given that the average annual income is $80,000;

We simply substitute 80000 for income in the equations of the three models.

So, we have:

Model 1

$y =69.9352 + 0.1530\times (income)$

$y =69.9352 + 0.1530\times 80000$

$y =12309.9352$

Model 2

$y =4.2436 + 0.0021\times (income)$

$y =4.2436 + 0.0021\times 80000$

$y =172.2436$

Model 3

$y =4.1393 + 0.0603\times (income)$

$y =4.1393 + 0.0603\times 80000$

$y =4828.1393$

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