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mestny [16]
2 years ago
14

They are arranged randomly because manual typewriters tended to jam if the user typed too fast - therefore the arrangement was i

ntended to slow early typists down.
Mathematics
2 answers:
solmaris [256]2 years ago
8 0

Answer:

Huh

Step-by-step explanation:

Huh......................

andre [41]2 years ago
5 0

Answer:

They are arranged randomly because manual typewriters tended to jam if the user typed too fast - therefore the arrangement was intended to slow early typists down.

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Find the value of each variable<br> x= <br> y=<br> z=
zvonat [6]

Answer:

Step-by-step explanation:

A 45 degree angle in a right triangle produces 2 equal sides. In this case z and the perpendicular line are equal. So that's were we'll start. Then you move on to the 60 degree angle to get x and y.

Finding z

z^2 + z^2 = (24√2)                    Combine the left

2z^2 = 24^2 * 2                         Divide both sides by 2

2z^2/2 = 24^2/2

z^2 = 24^2                                 Take the square root of both sides

√z^2 = √24^2

z = 24

Finding x and y

The perpendicular = 24. Because it is a 60 degree angle that's given, we can do this without a calculator.

Tan 60 = opposite over adjacent

sqrt(3) = Perpendicular / z                      Multiply both sides by z

z*sqrt(3) = perpendicular

The above calculation tells us the perpendicular is 24

z*sqrt(3) = 24                                           Divide by sqrt 3

z = 24/√3

z = 24/1.73

z = 8√3

Finding x

Use Pythagoras to determine x

Perpendicular^2 + (8√3)^2 = x^2

24^2 + 8^2*3 = x^2

576 + 192 = x^2

768 = x^2

√x^2 = √768

x = 27.71

7 0
2 years ago
A student measured the volume of an iron nail to be 0.880 cm3. She found its mass was 6.92grams. What is the density of iron?
Natali [406]

Answs,dv

Step-by-step explanation:

8 0
3 years ago
Determine the length of the model.<br> -60 ft-<br> 1 in. = 8 ft<br> =
Stells [14]

Length of the model = 11.6 inch
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3 years ago
Model -5 + (-6) on the number line
Arisa [49]

Answer:

-5+(-6 )= -11 so you would pinpoint -11 on the number line

Step-by-step explanation:

6 0
3 years ago
I think of a number I multiply it by 2,add 50 and my answer is 74 what was my number
alisha [4.7K]
74-50 is 24. 24/2 is 12. your number was 12.
6 0
3 years ago
Read 2 more answers
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