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2 years ago

How do you calculate this?

Mathematics

2 answers:

Dmitry_Shevchenko [17]2 years ago

7 0

$d = 5.6t {}^{2} \\ 1814.4 = 5.6 \times t {}^{2} \\ t {}^{2} = 1814.4 \div 5.6 \\ t {}^{2} = 324 \\ t = \sqrt{324} \\ t = 18$

svp [43]2 years ago

5 0

Answer = 18

we need to find t

1814.4÷5.6 = 324

t^2 = 324

square root of 324 = 18

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2 years ago

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Charra [1.4K]

Answer:

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2 years ago

Give the domain and range.

yaroslaw [1]

Given:

The graph.

To find:

The domain and range of the graph.

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The three points on the graph are (-3,3), (0,0) and (3,3).

We know that, domain is the set of input values or x-values. So,

Domain = {-3,0,3}

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Therefore, the correct option is b.

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2 years ago