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kobusy [5.1K]
3 years ago
11

The recommended angle for a wheel chair ramp is 5 degrees. If the rise of the ramp to go up the steps is 2 feet, find the horiza

ntal run length that the ramp must start. (Round to one decimal place)
wheel chair ramp
Mathematics
1 answer:
-Dominant- [34]3 years ago
5 0

Answer:

22.9 feet

Step-by-step explanation:

You are using Tangent because you have the opposite and adjacent sides

Tan 5 = 2/x

x Tan 5= 2

x= 2/Tan5

= 22.860

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Answer:

<u>x = 62 words</u>

Explanation:

→ <em>We write the data problems. </em>

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→ We must find: <em>What's Cynthia typing rate in words per minute?</em>

372 words .............6 minutes

x words ..................1 minute

x = 372 words * 1 minute/ 6 minutes

<u>x = 62 words</u>

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2

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podryga [215]

Your answer is A

It cannot be C because the line y > -2  uses the (>) greater than symbol.

When equations have a greater than symbol, they are graphed using a <u>dotted line. </u>

It cannot be D because the line is  y ≤ - l x-1 l

with the less than or equal to sign (≤) , you use a <u>solid line</u> to graph


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Which special case is represented by x? - 121?
marissa [1.9K]

Answer:

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Please use the symbol " ^ " to indicate exponentiation.

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A. the difference of two squares

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