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Anestetic [448]
3 years ago
14

If the slope of a wheelchair ramp is 1/12 then what is the angle of inclination to the nearest tenth of a degree?

Mathematics
1 answer:
Orlov [11]3 years ago
8 0

Answer:

4.8 degrees to the nearest tenth.

Step-by-step explanation:

The slope = rise / run = opposite side / adjacent side.

So the angle of inclination is the angle whose tangent is 1/12.

To the nearest tenth of a degree it is 4.8 degrees.

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Translate the statement below into a mathematical expression:
slega [8]

Answer:

18-6=2+y

Step-by-step explanation:

18-6=2+y

5 0
3 years ago
Tommy goes to Lowe's to buy some supplies for his yard. He buys 4 plants for n dollars, a 10-gallon bucket for $10, and a bag of
Step2247 [10]

Answer:

  4n +28

Step-by-step explanation:

Tommy's purchases add up to ...

  4n +10 + 18 = 4n +28

7 0
3 years ago
Determine whether the source given below has the potential to create a bias in a statistical study.A certain medical organizatio
Tpy6a [65]

Answer:

There appears to be statistical bias.

Step-by-step explanation:

There is a likelihood of potential bias in the experiment. This is is because the results can be manipulated so that they can be in line with the organization's objectives and of the funders.

Only verified and quantified surveys are able to provide statistically unbiased results.

7 0
3 years ago
A bank loans a customer $100,000 for a period of 2 years. The simple interest rate of the loan is 5.7%. What is the total amount
fomenos

Answer:

$111400

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 5.7%/100 = 0.057 per year,

then, solving our equation

I = 100000 × 0.057 × 2 = 11400

I = $ 11,400.00

The simple interest accumulated

on a principal of $ 100,000.00

at a rate of 5.7% per year

for 2 years is $ 11,400.00.

5 0
3 years ago
18 + 5k / 3<br>NEED HELLPLLL​
navik [9.2K]

Answer:

for speed/distance conversation allow for a small amount of rounding up/ down.

sub 18 minute 5k

Follow our training plan for a sub 18 minute 5k

Before starting this plan it is recommended that your 5k PB should be below the sub 20 minute 5k mark already and you are able to run faster than your target 5k race pace for at least 1km.

This is because during the course of this 18 Minute 5k Training Plan you will be running slightly faster than your race pace for short durations so you really need to ensure that you can run 1km at 5:45 pace. If you are not quite there yet, have a look at one of our other 5k training plans and build up to this one:

3 0
3 years ago
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