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garik1379 [7]
3 years ago
6

An object with a mass of 4 kg is hanging from an axle with a radius of 36 cm. if the wheel attached to the axle has a radius of

8 cm, how much work would it take to turn the wheel 6 cm?
Mathematics
1 answer:
Airida [17]3 years ago
7 0
The answer is of course 78cm
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If a football field is 100 yards long and 54 yard wide and what is the area in perimeter of that football filed
OlgaM077 [116]

Answer:

5400

Step-by-step explanation:

you would measure the length and width. Multiply the length by the width to get the area, and add twice the length to twice the width to get the perimeter

7 0
2 years ago
3) Prove that there is ann ∈ N such that 0.001 ∉ (0,1/n). (Hint: findsuch an n.)
Greeley [361]

Answer:

10000

Step-by-step explanation:

0.001 = 1/1000

so, we take an n bigger than 1000, let's say 10000, then 1/1000 > 1/10000 and 1/1000 ∉ (0, 1/10000).

6 0
2 years ago
10. Write the slope-intercept form of the equation of the
Ghella [55]

Answer:

y = -3x + 18

Step-by-step explanation:

The slope intercept form of a line is expressed as y = mx+c

m is the slope

b is the intercept

Get the slope

Given the equation of a line 9x + 3y = 6

Rewrite

3y = -9x + 6

y = -9x/3 + 6/3

y = -3x + 2

Hence the slope of the line is -3

Get the y-intercept

Substitute m = -3 and (5,3) into y  = mx+b

3 = -3(5) + b

3 = -15 + b

3 + 15 = b

18 = b

b = 18

Get the required equation

y = mx+b

y = -3x + 18

This gives the required equation

6 0
3 years ago
Match each pair of equivalent fractions.
coldgirl [10]

1 would be D

2 would be C

3 would be A

4 would be B

3 0
3 years ago
Read 2 more answers
I don’t know what to do
stira [4]

Answer:

im not sure sorry

Step-by-step explanation:

6 0
3 years ago
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