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Serjik [45]
3 years ago
5

Mason stands on the 5th step of a vertical ladder. The ladder has 15 steps, and the height difference between consecutive steps

is 0.5M. H(N) models the height above the ground of Mason's feet (in M) after moving N steps (if Mason went down the ladder, N is negative). Which number type is more appropriate for the domain of H? What's the appropriate domain?
Mathematics
2 answers:
Anna [14]3 years ago
6 0

Answer:

integers

−5≤n≤10

Step-by-step explanation:

MrMuchimi3 years ago
5 0
Which number type?  I'd go with Whole numbers or integers, since the steps are just whole values one step after the next.

well, an appropriate domain, namely the inputs, well, He's on the 5th step, there are 15 steps, so he's really 10 steps away from the top of the ladder, and going down N being negative, he's -5 steps from the ground.

{ N | N ∈ ℤ ,  -5 ⩽ N ⩽ 10 }
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Brooklyn Bridge is 5,985 ft long and 85 ft wide. What distance is one sixth of its length
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Answer:

The distance is 997.5 ft.

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Given:

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Width of Brooklyn Bridge = 85 ft.

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Substituting the value of length to find distance we get;

Distance = \frac{1}{6}\times 5985 = 997.5 ft.

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Step-by-step explanation:

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Whitch of the given systems is equivalent to the given system? In math
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2 years ago
A recipe for pie dough calls for a ratio of butter to flour of 1/4 :5/6.If you plan to use 5 cups of flour,how much butter shoul
Komok [63]

Answer:

\frac{3}{2}  cups of butter should be use to keep the same ratio.

Step-by-step explanation:

Given:

A recipe for pie dough calls for a ratio of butter to flour of 1/4 :5/6.

If you plan to use 5 cups of flour.

Now, to find the butter should be used to keep the same ratio.

So, to get the quantity of butter by using unitary method:

If, \frac{5}{6}  cup of flour use then butter should be = \frac{1}{4} .

So, 1 cup of flour use then butter should be = \frac{1}{4} \div \frac{5}{6} =  \frac{6}{20} .

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5 0
3 years ago
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3 years ago
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