hey friend it is Observational study because it says that her records hourly temperature over the course of several years in order to make a decision(variations) or to analyse his experiments. ;)

4 0

3 years ago

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Planes A and B are shown.

Gnom [1K]

Answer:

Step-by-step explanation:

3 0

3 years ago

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According to the property √a/√b=√a/b, which choice is equivalent to the quotient below? √35/√7

Ilya [14]

Answer:

Step-by-step explanation:

$\frac{\sqrt{35} }{\sqrt{7} } =\frac{\sqrt{5} \times \sqrt{7} }{\sqrt{7} } =\sqrt{5}$

4 0

3 years ago

6/15=2/c HOW TO SOLVE THIS PROBLEM

Maslowich

The answer is 5.
you can turn it into a fraction ratio (6 over 15 is equal to 2 over c) and then cross multiply

3 0

3 years ago

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